Intel Core i7-12800HX Benchmark, Test and specs

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The Intel Core i7-12800HX is a 16 core processor. It can handle 24 threads simultaneously and was introduced in Q2/2022. The Intel Core i7-12800HX is based on the 12. generation of the Intel Core i7 series and requires a mainboard with the socket LGA 1700. The Intel Core i7-12800HX scores 1,788 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 13,824 points.
Intel Core i7-12800HX

At a glance

Name: Intel Core i7-12800HX
Family: Intel Core i7 (300)
CPU group: Intel Core i 12000H (23)
Architecture: Alder Lake H
Technology: 10 nm
Segment: Notebook
Generation: 12
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The 16 CPU cores of the Intel Core i7-12800HX clock with 2.00 GHz (4.80 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.

CPU Cores / Threads: 16 / 24
Core architecture: hybrid (big.LITTLE)
A-Core: 8x Golden Cove
B-Core: 8x Gracemont
Hyperthreading / SMT: Yes
Overclocking: Yes
A-Core Frequency: 2.00 GHz (4.80 GHz)
B-Core Frequency: 1.50 GHz (3.40 GHz)

Integrated graphics (iGPU)

With the Intel UHD Graphics 770, the Intel Core i7-12800HX has an build in graphic solution. It has 32 SM processors, which have a total of 256 texture shaders. The iGPU not only enables games, but also significantly accelerates video playback.

GPU name: Intel UHD Graphics 770
GPU frequency: 0.30 GHz
GPU (Turbo): 1.45 GHz
Compute units: 32
Shader: 256
Hardware Raytracing: No
Release date: Q4/2021
Max. displays: 3
Generation: 11
Direct X: 12
Technology: 10 nm
Max. GPU Memory: 64 GB
Frame Generation: No

Hardware codec support

Processors that have an integrated graphics can play videos faster and more efficiently. This can have a positive effect on the battery life of notebooks, for example.

h265 / HEVC (8 bit): Decode / Encode
h265 / HEVC (10 bit): Decode / Encode
h264: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
AV1: Decode
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode / Encode

Memory & PCIe

The Intel Core i7-12800HX supports up to 128 GB memory in up to 2 (Dual Channel) memory channels. This results in a maximum memory bandwidth 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: 128 GB
Memory channels: 2 (Dual Channel)
ECC: No
PCIe: 5.0 x 20
PCIe Bandwidth: 78.8 GB/s

Thermal Management

With the TDP, the processor manufacturer specifies the cooling solution required for the processor. The Intel Core i7-12800HX has a TDP of 55 W.

TDP (PL1 / PBP): 55 W
TDP (PL2): 157 W
TDP up: --
TDP down: 45 W
Tjunction max.: 100 °C

Technical details

The Intel Core i7-12800HX has a 39.00 MB large cache. The processor is manufactured in 10 nm. Modern production increases the efficiency of the processor.

Technology: 10 nm
Chip design: Monolithic
Socket: LGA 1700
L2-Cache: 14.00 MB
L3-Cache: 25.00 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: Q2/2022
Release price: 457 $
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the Intel Core i7-12800HX 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.

Screenshots:

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.
Intel Core Ultra 5 135H Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz
2247
Intel Core i5-12500H Intel Core i5-12500H
12C 16T @ 4.50 GHz
2241
Intel Core i5-1345U Intel Core i5-1345U
10C 12T @ 4.70 GHz
2240
Intel Core i7-12800HX Intel Core i7-12800HX
16C 24T @ 4.80 GHz
2239
Intel Core i7-12850HX Intel Core i7-12850HX
16C 24T @ 4.80 GHz
2239
Intel Core i7-12800HL Intel Core i7-12800HL
14C 20T @ 4.80 GHz
2235
Intel Core i7-12800H Intel Core i7-12800H
14C 20T @ 4.80 GHz
2235

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.
Apple M2 Pro (12-CPU 19-GPU) Apple M2 Pro (12-CPU 19-GPU)
12C 12T @ 3.50 GHz
14207
Qualcomm Snapdragon X Elite (X1E-78-100) Qualcomm Snapdragon X Elite (X1E-78-100)
12C 12T @ 3.40 GHz
14160
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.40 GHz
14077
Intel Core i7-12800HX Intel Core i7-12800HX
16C 24T @ 2.00 GHz
13946
Intel Core i7-12850HX Intel Core i7-12850HX
16C 24T @ 2.00 GHz
13946
Intel Core i7-13700HX Intel Core i7-13700HX
16C 24T @ 4.20 GHz
13825
Apple M3 Pro (11-CPU 14-GPU) Apple M3 Pro (11-CPU 14-GPU)
11C 11T @ 3.80 GHz
13755

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.
AMD Ryzen 5 7640HS AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz
1802
Apple M1 Ultra (48-GPU) Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz
1793
Apple M1 Ultra (64-GPU) Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz
1793
Intel Core i7-12800HX Intel Core i7-12800HX
16C 24T @ 4.80 GHz
1788
Intel Core i7-12850HX Intel Core i7-12850HX
16C 24T @ 4.80 GHz
1788
Intel Core i7-12800H Intel Core i7-12800H
14C 20T @ 4.80 GHz
1784
Intel Core i7-12800HL Intel Core i7-12800HL
14C 20T @ 4.80 GHz
1784

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.
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.40 GHz
14302
Intel Core i7-13700HX Intel Core i7-13700HX
16C 24T @ 4.20 GHz
14297
Intel Core i5-14500HX Intel Core i5-14500HX
14C 20T @ 2.60 GHz
13944
Intel Core i7-12800HX Intel Core i7-12800HX
16C 24T @ 2.00 GHz
13824
Intel Core i7-12850HX Intel Core i7-12850HX
16C 24T @ 2.00 GHz
13824
Intel Core i5-13600HX Intel Core i5-13600HX
14C 20T @ 4.40 GHz
13816
Intel Core i5-13500HX Intel Core i5-13500HX
14C 20T @ 4.10 GHz
13650

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.
Intel Core i7-4558U Intel Core i7-4558U
Intel Iris Graphics 5100 @ 1.20 GHz
768
Intel Core i7-4750HQ Intel Core i7-4750HQ
Intel Iris Pro Graphics 5200 @ 1.20 GHz
768
Intel Core i7-4850HQ Intel Core i7-4850HQ
Intel Iris Pro Graphics 5200 @ 1.20 GHz
768
Intel Core i7-12800HX Intel Core i7-12800HX
Intel UHD Graphics 770 @ 1.45 GHz
742
Intel Core i9-11900KB Intel Core i9-11900KB
Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz
742
Intel Core i5-11500H Intel Core i5-11500H
Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz
742
Intel Core i7-11800H Intel Core i7-11800H
Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz
742

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.
Intel Core i9-12900HX Intel Core i9-12900HX
16C 24T @ 2.30 GHz
35642
AMD Ryzen 9 PRO 5945 AMD Ryzen 9 PRO 5945
12C 24T @ 3.00 GHz
34677
Intel Core i7-13700HX Intel Core i7-13700HX
16C 24T @ 4.20 GHz
34670
Intel Core i7-12800HX Intel Core i7-12800HX
16C 24T @ 2.00 GHz
33567
Intel Core i7-12850HX Intel Core i7-12850HX
16C 24T @ 2.00 GHz
33567
Intel Core Ultra 9 285H Intel Core Ultra 9 285H
16C 16T @ 2.90 GHz
33060
Apple M4 Pro (12-CPU 16-GPU) Apple M4 Pro (12-CPU 16-GPU)
12C 12T @ 0.70 GHz
32671

Benchmarks





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