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AMD Ryzen 7 7840H vs Apple M2
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Cinebench R23 Single-Core
Single-core performance
AMD Ryzen 7 7840H
100 %
8C / 16T · 5.10 GHz
Apple M2
91 %
8C / 8T · 3.50 GHz
Cinebench R23 Multi-Core
Multi-core performance
AMD Ryzen 7 7840H
100 %
8C / 16T · 4.25 GHz
Apple M2
54 %
8C / 8T · 3.50 GHz
Geekbench 6 Single-Core
Single-core performance
AMD Ryzen 7 7840H
95 %
8C / 16T · 5.10 GHz
Apple M2
100 %
8C / 8T · 3.50 GHz
Geekbench 6 Multi-Core
Multi-core performance
AMD Ryzen 7 7840H
100 %
8C / 16T · 4.25 GHz
Apple M2
83 %
8C / 8T · 3.50 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
AMD Ryzen 7 7840H
99 %
8C / 16T · 5.10 GHz
Apple M2
100 %
8C / 8T · 3.50 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
AMD Ryzen 7 7840H
100 %
8C / 16T · 4.25 GHz
Apple M2
78 %
8C / 8T · 3.50 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
AMD Ryzen 7 7840H
100 %
AMD Radeon 780M
Apple M2
85 %
Apple M2 (10 Core)
AI performance (NPU)
AMD Ryzen 7 7840H
63 %
8C / 16T · 3.80 GHz
Apple M2
100 %
8C / 8T · 0.66 GHz
More benchmarks
Cinebench 2026 (ST)
218 entries
218 entries
Cinebench 2026 (MC)
219 entries
219 entries
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
Blender 2.81 (bmw27)
190 entries
190 entries
CPU-Z Benchmark 17 (SC)
250 entries
250 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
CPU performance per watt (efficiency)
140 entries
140 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
AMD Ryzen 7 7840H | Apple M2 |
|---|---|---|
| Family | AMD Ryzen 7 (79) | Apple M series (38) |
| CPU group | AMD Ryzen 7040 (21) | Apple M2 (8) |
| Architecture | Phoenix (Zen 4) | M2 |
| Technology | 4 nm | 5 nm |
| Segment | Notebook | Notebook |
| Socket | FP8 | |
| Predecessor | Apple M1 | |
| Successor | Apple M3 |
CPU Cores and Base Frequency
|
Wischen
|
AMD Ryzen 7 7840H | Apple M2 |
|---|---|---|
| CPU Cores / Threads | 8 / 16 | 8 / 8 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 8x Zen 4 3.80 - 5.10 GHz |
4x Avalanche 0.66 - 3.50 GHz |
| Core Cluster 2: | 4x Blizzard 0.60 - 2.42 GHz |
|
| L2-Cache | 8.00 MB | 20.00 MB |
| L3-Cache | 16.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD Ryzen 7 7840H | Apple M2 |
|---|---|---|
| GPU name | AMD Radeon 780M | Apple M2 (10 Core) |
| GPU frequency | 0.80 - 2.70 GHz | 0.45 - 1.40 GHz |
| CUs / Shader | 12 / 768 | 160 / 1280 |
| Raytracing | ✓ | ✗ |
| Max. displays | 4 | 2 |
| Max. GPU Memory | 32 GB | 24 GB |
| Technology | 4 nm | 5 nm |
| Release date | Q1/2023 | Q2/2022 |
NPU AI performance
|
Wischen
|
AMD Ryzen 7 7840H | Apple M2 |
|---|---|---|
| AI hardware | AMD Ryzen™ AI | Apple Neural Engine |
| AI specifications | AMD dedicated AI XDNA Technology | 16 Neural cores @ 15.8 TOPS |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD Ryzen 7 7840H | Apple M2 |
|---|---|---|
| Memory | LPDDR5X-7500 (120.0 GB/s) LPDDR5-6400 (102.4 GB/s) DDR5-5600 (89.6 GB/s) DDR5-4800 (76.8 GB/s) | LPDDR5-6400 (102.4 GB/s) |
| Max. Memory | 256 GB | 24 GB |
| Memory channels | 2 | 2 |
| ECC | Yes | No |
| PCIe | 4.0 x 20 | 4.0 |
| PCIe Bandwidth | 39.4 GB/s |
Thermal Management
|
Wischen
|
AMD Ryzen 7 7840H | Apple M2 |
|---|---|---|
| TDP | 54 W | 20 W |
| TDP (PL2) | ||
| TDP up | 60 W | 30 W |
| TDP down | 35 W | 10 W |
| T. junction max. | 100 °C | 100 °C |
Technical details
|
Wischen
|
AMD Ryzen 7 7840H | Apple M2 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | macOS, iPadOS |
| Instruction set | x86-64 (64 bit) | Armv8.5-A (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | Rosetta 2 x86-Emulation |
| Release date | Q1/2023 | Q2/2022 |
| Release price | ||
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD Ryzen 7 7840H is 4.8 stars (46 ratings), while Apple M2 has received 4.4 stars (743 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
3
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
4
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
5
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
6
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
7
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
8
AMD Ryzen 7 7840H
8C / 16T · 5.10 GHz
9
Apple M2
8C / 8T · 3.50 GHz
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