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Intel Core i5-10400H vs AMD Ryzen Z2
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Core i5-10400H
61 %
4C / 8T · 4.60 GHz
AMD Ryzen Z2
100 %
8C / 16T · 5.10 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Core i5-10400H
44 %
4C / 8T · 3.80 GHz
AMD Ryzen Z2
100 %
8C / 16T · 3.30 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i5-10400H
10 %
Intel UHD Graphics 630
AMD Ryzen Z2
100 %
AMD Radeon 780M
More benchmarks
Cinebench 2024 (SC)
427 entries
427 entries
Cinebench 2024 (MC)
422 entries
422 entries
Cinebench R23 (SC)
690 entries
690 entries
Cinebench R23 (MC)
665 entries
665 entries
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
3DMark Timespy (iGPU)
534 entries
534 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
Specifications
At a glance
|
Wischen
|
Intel Core i5-10400H | AMD Ryzen Z2 |
|---|---|---|
| Family | Intel Core i5 (336) | AMD Ryzen Z2 (3) |
| CPU group | Intel Core i 10000H (11) | AMD Ryzen 8040 (22) |
| Architecture | Comet Lake H | Hawk Point (Zen 4) |
| Technology | 14 nm | 4 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 1440 | FP8 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i5-10400H | AMD Ryzen Z2 |
|---|---|---|
| CPU Cores / Threads | 4 / 8 | 8 / 16 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | normal |
| Cores: | 4x | 8x Zen 4 |
| Frequency: | 2.60 GHz | 3.30 GHz |
| Turbo (1 Core): | 4.60 GHz | 5.10 GHz |
| Turbo (All Cores): | 3.80 GHz | |
| L2-Cache | 8.00 MB | |
| L3-Cache | 8.00 MB | 16.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i5-10400H | AMD Ryzen Z2 |
|---|---|---|
| GPU name | Intel UHD Graphics 630 | AMD Radeon 780M |
| GPU frequency | 0.35 - 1.10 GHz | 0.80 - 2.70 GHz |
| CUs / Shader | 24 / 192 | 12 / 768 |
| Raytracing | ✗ | ✓ |
| Max. displays | 3 | 4 |
| Max. GPU Memory | 64 GB | 32 GB |
| Technology | 14 nm | 4 nm |
| Release date | Q4/2017 | Q1/2023 |
NPU AI performance
|
Wischen
|
Intel Core i5-10400H | AMD Ryzen Z2 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i5-10400H | AMD Ryzen Z2 |
|---|---|---|
| Memory | DDR4-2933 (46.9 GB/s) | LPDDR5X-7500 (120.0 GB/s) LPDDR5-6400 (102.4 GB/s) DDR5-5600 (89.6 GB/s) DDR5-4800 (76.8 GB/s) |
| Max. Memory | 128 GB | 256 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | 3.0 x 16 | 4.0 x 20 |
| PCIe Bandwidth | 15.8 GB/s | 39.4 GB/s |
Thermal Management
|
Wischen
|
Intel Core i5-10400H | AMD Ryzen Z2 |
|---|---|---|
| TDP | 45 W | 28 W |
| TDP (PL2) | ||
| TDP up | 30 W | |
| TDP down | 35 W | 15 W |
| T. junction max. | 100 °C | 100 °C |
Technical details
|
Wischen
|
Intel Core i5-10400H | AMD Ryzen Z2 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows 10, Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| Release date | Q2/2020 | Q1/2025 |
| Release price | 250 $ | |
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Core i5-10400H is 3.6 stars (10 ratings), while AMD Ryzen Z2 has received 3.4 stars (14 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Apple M5 Max (18-CPU 32-GPU)
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Apple M2 Ultra (76-GPU)
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Apple M1 Pro (8-CPU)
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Intel Core i5-10400H
4C / 8T · 4.60 GHz
9
AMD Ryzen Z2
8C / 16T · 5.10 GHz
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