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Intel Core i7-12800H Benchmark, Test and specs
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The Intel Core i7-12800H was released in Q1/2022 and has 14 cores. The processor can process 20 threads simultaneously and uses a mainboard with the socket BGA 1744. In the Geekbench 5 benchmark, the Intel Core i7-12800H achieved a result of 1,784 points (single-core) or 12,465 points (multi-core).
| Name: | Intel Core i7-12800H |
|---|---|
| Family: | Intel Core i7 (300) |
| CPU group: | Intel Core i 12000H (23) |
| Architecture: | Alder Lake H |
| Technology: | 10 nm |
| Segment: | Notebook |
| Generation: | 12 |
| Predecessor: | Intel Core i7-11800H |
| Successor: | Intel Core i7-13800H |
CPU Cores and Base Frequency
The Intel Core i7-12800H has 14 cores. The clock frequency of the Intel Core i7-12800H is 2.40 GHz (4.80 GHz). An initial performance assessment can be made using the number of CPU cores.
| 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) |
Integrated graphics (iGPU)
The Intel Core i7-12800H has an integrated graphics that the system can use to efficiently play back videos. The Intel Core i7-12800H has the Intel Iris Xe Graphics 96 (Alder Lake) installed, which has 96 streaming multiprocessors (768 shaders).
| GPU name: | Intel Iris Xe Graphics 96 (Alder Lake) |
|---|---|
| GPU frequency: | 0.40 GHz |
| GPU (Turbo): | 1.40 GHz |
| Compute units: | 96 |
| Shader: | 768 |
| Hardware Raytracing: | No |
| Release date: | Q1/2022 |
| Max. displays: | 4 |
|---|---|
| Generation: | 13 |
| Direct X: | 12.1 |
| Technology: | 10 nm |
| Max. GPU Memory: | 32 GB |
| Frame Generation: | No |
Hardware codec support
Processors with integrated graphics can process video codecs faster. Support for modern codecs can significantly increase system efficiency during video playback.
| 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 Intel Core i7-12800H supports a maximum of 64 GB memory. Depending on the mainboard, the processor can use a maximum of 2 (Dual Channel) memory channels. This results in a maximum bandwidth of the main memory of 83.2 GB/s. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| LPDDR5-5200 LPDDR4X-4266 DDR5-4800 DDR4-3200 | 83.2 GB/s 68.2 GB/s 76.8 GB/s 51.2 GB/s |
| Max. Memory: | 64 GB |
| Memory channels: | 2 (Dual Channel) |
| ECC: | No |
| PCIe: | 4.0 x 28 |
| PCIe Bandwidth: | 55.1 GB/s |
Thermal ManagementThe Intel Core i7-12800H has a TDP of 45 W. Based on the TDP, the system manufacturer can and must adapt the cooling solution to the processor. |
|
|---|---|
| TDP (PL1 / PBP): | 45 W |
| TDP (PL2): | 115 W |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | 100 °C |
Technical details
Modern production reduces the waste heat of a processor and increases its efficiency. The Intel Core i7-12800H is made in 10 nm and has 35.50 MB cache.
| Technology: | 10 nm |
|---|---|
| Chip design: | Monolithic |
| Socket: | BGA 1744 |
| L2-Cache: | 11.50 MB |
| L3-Cache: | 24.00 MB |
| AES-NI: | Yes |
| 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 partial load benchmark for modern computers, notebooks and smartphones. In the single-core test, only the fastest CPU core is measured. The test run simulates the performance in practice.
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Intel Core i5-1345U
10C 12T @ 4.70 GHz |
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Intel Core i7-12800HX
16C 24T @ 4.80 GHz |
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Intel Core i7-12850HX
16C 24T @ 4.80 GHz |
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Intel Core i7-12800H
14C 20T @ 4.80 GHz |
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Intel Core i7-12800HL
14C 20T @ 4.80 GHz |
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Intel Core i9-11900KB
8C 16T @ 5.30 GHz |
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Intel Core i5-12450H
8C 12T @ 4.40 GHz |
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Geekbench 6 Multi-Core
The practical Geekbench 6 multi-core benchmark tests the system's performance under partial load. The processor's maximum power consumption is far from being used up.
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Intel Core Ultra 5 225H
14C 14T @ 1.70 GHz |
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Intel Core i7-13620H
10C 16T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
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Intel Core i7-12800HE
14C 20T @ 3.40 GHz |
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Intel Core i7-12800HL
14C 20T @ 3.60 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 4.25 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 (64-GPU)
20C 20T @ 3.20 GHz |
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Intel Core i7-12800HX
16C 24T @ 4.80 GHz |
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Intel Core i7-12850HX
16C 24T @ 4.80 GHz |
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Intel Core i7-12800H
14C 20T @ 4.80 GHz |
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Intel Core i7-12800HL
14C 20T @ 4.80 GHz |
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Apple M1 Max (32-GPU)
10C 10T @ 3.20 GHz |
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Apple M1 Max (24-GPU)
10C 10T @ 3.20 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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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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Apple M4 (10-CPU)
10C 10T @ 0.91 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
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Intel Core i7-12800HE
14C 20T @ 3.40 GHz |
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Intel Core i7-12800HL
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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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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Intel Core i9-12900H
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.45 GHz |
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Intel Core i7-11390H
Intel Iris Xe Graphics 96 (Tiger Lake) @ 1.40 GHz |
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Intel Core i7-1195G7
Intel Iris Xe Graphics 96 (Tiger Lake) @ 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 i7-12700H
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz |
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Intel Core i7-12800HE
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz |
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Intel Core i7-12800HL
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 Ultra 7 155H
16C 22T @ 4.20 GHz |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
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Apple M4 (10-CPU)
10C 10T @ 0.91 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
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Intel Core i7-12800HE
14C 20T @ 3.40 GHz |
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Intel Core i7-12800HL
14C 20T @ 3.60 GHz |
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AMD Ryzen 9 6980HS
8C 16T @ 4.20 GHz |
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Benchmarks
Geekbench 6 (SC)
1,888 entries
1,888 entries
Geekbench 6 (MC)
1,822 entries
1,822 entries
Geekbench 5 (SC)
2,510 entries
2,510 entries
Geekbench 5 (MC)
2,477 entries
2,477 entries
FP32 SP (iGPU)
2,155 entries
2,155 entries
3DMark Timespy (iGPU)
530 entries
530 entries
PassMark CPU-Mark
2,459 entries
2,459 entries
Description of the processor
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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