Intel Core i7-12800H Benchmark, Test and specs
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The Intel Core i7-12800H has 14 cores with 20 threads and is based on the 12. gen of the Intel Core i7 series. The processor uses a mainboard with the BGA 1744 socket and was released in Q1/2022. The Intel Core i7-12800H scores 1,784 points in the Geekbench 5 single-core benchmark. In the Geekbench 5 multi-core benchmark, the result is 12,465 points.
CPU lineageThe segment in which we have classified the Intel Core i7-12800H. Here you can see if it is a desktop processor or a mobile processor or which processor may be the successor of the Intel Core i7-12800H. |
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| Name: | Intel Core i7-12800H |
| Family: | Intel Core i7 |
| CPU group: | Intel Core i 12000H |
| Segment: | Mobile |
| Generation: | 12 |
| Predecessor: | Intel Core i7-11800H |
| Successor: | Intel Core i7-13800H |
CPU Cores and Base Frequency
The Intel Core i7-12800H has 14 CPU cores and can calculate 20 threads in parallel. The clock frequency of the Intel Core i7-12800H is 2.40 GHz (4.80 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
| CPU Cores / Threads: | 14 / 20 |
| Core architecture: | hybrid (big.LITTLE) |
| A-Core: | 6x Golden Cove |
| B-Core: | 8x Gracemont |
| Hyperthreading / SMT: | Yes |
| Overclocking: | No |
| A-Core Frequency: | 2.40 GHz (4.80 GHz) |
| B-Core Frequency: | 1.80 GHz (3.70 GHz) |
Internal Graphics
The Intel Core i7-12800H has integrated graphics, called iGPU for short. Specifically, the Intel Core i7-12800H uses the Intel Iris Xe Graphics 96 (Alder Lake), which has 768 texture shaders and 96 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
| GPU name: | Intel Iris Xe Graphics 96 (Alder Lake) |
| GPU frequency: | 0.40 GHz |
| GPU (Turbo): | 1.40 GHz |
| Execution units: | 96 |
| Shader: | 768 |
| Max. GPU Memory: | 32 GB |
| Max. displays: | 4 |
| Generation: | 13 |
| Direct X: | 12.1 |
| Technology: | 10 nm |
| Release date: | Q1/2022 |
Hardware codec support
A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
| h265 / HEVC (8 bit): | Decode / Encode |
| h265 / HEVC (10 bit): | Decode / Encode |
| h264: | Decode / Encode |
| VP8: | Decode |
| VP9: | Decode / Encode |
| AV1: | Decode |
| AVC: | Decode / Encode |
| VC-1: | Decode |
| JPEG: | Decode / Encode |
Memory & PCIeThe processor can use up to 64 GB memory in 2 (Dual Channel) memory channels. The maximum memory bandwidth is 76.8 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system. |
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| Memory type: | DDR4-3200 DDR5-4800 LPDDR4X-4266 LPDDR5-5200 |
| Max. Memory: | 64 GB |
| Memory channels: | 2 (Dual Channel) |
| Bandwidth: | 76.8 GB/s |
| ECC: | No |
| PCIe: | 4.0 x 28 |
| AES-NI: | Yes |
Thermal ManagementThe thermal design power (TDP for short) of the processor is 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU. |
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| TDP (PL1 / PBP): | 45 W |
| TDP (PL2): | 115 W |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | 100 °C |
Technical details
The Intel Core i7-12800H is made in 10 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 35.50 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.
| Technology: | 10 nm |
| Chip design: | Monolithic |
| Socket: | BGA 1744 |
| L2-Cache: | 11.50 MB |
| L3-Cache: | 24.00 MB |
| Architecture: | Alder Lake H |
| Operating systems: | Windows 10, Windows 11, Linux |
| Virtualization: | VT-x, VT-x EPT, VT-d |
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4.1, SSE4.2, AVX2, AVX2+ |
| Release date: | Q1/2022 |
| Release price: | 457 $ |
| Part Number: | -- |
| Documents: | Technical data sheet |
14C 20T @ 2.40 GHz (4.80 GHz)
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Benchmark results
The benchmark results for the Intel Core i7-12800H have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Apple A15 Bionic (4-GPU)
6C 6T @ 3.23 GHz |
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Apple A15 Bionic (5-GPU)
6C 6T @ 3.23 GHz |
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Intel Core i5-12500H
12C 16T @ 4.50 GHz |
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Intel Core i7-12800H
14C 20T @ 4.80 GHz |
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Intel Core i7-11700K
8C 16T @ 5.00 GHz |
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Intel Core i3-1220P
10C 12T @ 4.40 GHz |
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Intel Core i7-11700
8C 16T @ 4.90 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.|
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Intel Core i7-12800HX
16C 24T @ 2.00 GHz |
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Apple M1 Pro (10-CPU 14-GPU)
10C 10T @ 3.20 GHz |
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Apple M1 Pro (10-CPU 16-GPU)
10C 10T @ 3.20 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
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Apple M2 Pro (10-CPU 16-GPU)
10C 10T @ 3.50 GHz |
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Intel Core i5-12600KF
10C 16T @ 4.50 GHz |
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Intel Core i5-12600K
10C 16T @ 4.50 GHz |
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Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.|
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
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Intel Core i5-12600T
6C 12T @ 4.60 GHz |
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Intel Core i7-12800H
14C 20T @ 4.80 GHz |
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Apple M1 Max (24-GPU)
10C 10T @ 3.20 GHz |
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Apple M1 Max (32-GPU)
10C 10T @ 3.20 GHz |
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Intel Core i7-12650HX
14C 20T @ 4.70 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Core i9-12900H
14C 20T @ 3.80 GHz |
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Apple M1 Pro (10-CPU 14-GPU)
10C 10T @ 3.20 GHz |
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Apple M1 Pro (10-CPU 16-GPU)
10C 10T @ 3.20 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
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AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz |
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Apple M2 Pro (10-CPU 16-GPU)
10C 10T @ 3.50 GHz |
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Intel Core i7-12700H
14C 20T @ 3.80 GHz |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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AMD Ryzen 7 4700G
AMD Radeon 8 Graphics (Renoir) @ 2.10 GHz |
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Intel Core i7-11390H
Intel Iris Xe Graphics 96 (Tiger Lake G7) @ 1.40 GHz |
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Intel Core i7-1195G7
Intel Iris Xe Graphics 96 (Tiger Lake G7) @ 1.40 GHz |
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Intel Core i7-12800H
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz |
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Intel Core i7-1370PE
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz |
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Intel Core i7-13800HE
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz |
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Intel Core i7-12700HL
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.|
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Intel Core i9-10850K
10C 20T @ 4.80 GHz |
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Intel Core i9-9900X
10C 20T @ 4.30 GHz |
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AMD Ryzen 7 3700X
8C 16T @ 4.00 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
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Intel Xeon E5-2697A v4
16C 32T @ 2.80 GHz |
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Intel Xeon E7-4890 v2
15C 30T @ 3.40 GHz |
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AMD Ryzen 7 PRO 5750GE
8C 16T @ 3.60 GHz |
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Benchmarks
Geekbench 6 (SC)
528 entries
528 entries
Geekbench 6 (MC)
527 entries
527 entries
Geekbench 5 (SC)
1,664 entries
1,664 entries
Geekbench 5 (MC)
1,651 entries
1,651 entries
FP32 SP iGPU
1,872 entries
1,872 entries
PassMark CPU-Mark
1,422 entries
1,422 entries
The Intel Core i7-12800H is a mobile processor with 14 CPU cores. Thanks to Intel Hyperthreading technology, the processor can process 20 threads simultaneously. Hyperthreading technology allows a processor to run two threads in parallel on one processor core.
The hybrid structure of the Intel Core i7-12800H includes 6 fast "Golden Cove" cores and 8 efficient and small "Gracemont" cores, which Intel actually uses in the "Intel Atom" format. The cores share tasks and always try to process them as efficiently as possible. Background tasks are mostly processed on the more efficient "Gracemont" cores, while the larger and faster cores take care of processing urgent tasks.
The base clock frequency of the Intel Core i7-12800H is 1.8 to 2.4 GHz, the clock frequencies of the cores can be increased to 3.7 to 4.8 GHz via the turbo mode, provided the notebook has sufficient capacity cooling and a good power supply.
The Intel Iris Xe Graphics in the largest expansion stage with a total of 96 computing units (768 texture shaders) is used as the iGPU (internal graphics unit) in the Intel Core i7-12800H. With a computing power of 2.1 GFLOP/s, the graphics card is quite capable of playing older games smoothly. The current AV1 video codec is also already decoded in hardware by the Iris Xe graphics, which can significantly reduce the processor load when playing YouTube videos, for example.
The Intel Core i7-12800H can be paired with up to 64GB of memory, with the official maximum support of DDR5-4800 or LPDDR5-5200. When using DDR5 memory, two memory channels are available, with LPDDR5 up to 4 memory channels can be used with half the bandwidth. The maximum memory bandwidth is 76.8 GB per second.
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