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Apple M2 Ultra (76-GPU) vs NVIDIA N1X
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
24C / 24T · 3.50 GHz
NVIDIA N1X
100 %
20C / 20T · 4.05 GHz
Geekbench 6 Multi-Core
Multi-core performance
Apple M2 Ultra (76-GPU)
100 %
24C / 24T · 3.50 GHz
NVIDIA N1X
85 %
20C / 20T · 1.50 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Apple M2 Ultra (76 Core)
NVIDIA N1X
100 %
NVIDIA N1X (GB20B)
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
PassMark CPU-Mark
2,504 entries
2,504 entries
CPU performance per watt (efficiency)
140 entries
140 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Apple M2 Ultra (76-GPU) | NVIDIA N1X |
|---|---|---|
| Family | Apple M series (38) | NVIDIA N1 (1) |
| CPU group | Apple M2 (8) | NVIDIA N1X (1) |
| Architecture | M2 | GB10 Grace / Blackwell |
| Technology | 5 nm | 3 nm |
| Segment | Notebook | Notebook |
| Socket | ||
| Predecessor | Apple M1 Ultra (64-GPU) | |
| Successor | Apple M3 Ultra (32-CPU 80-GPU) |
CPU Cores and Base Frequency
|
Wischen
|
Apple M2 Ultra (76-GPU) | NVIDIA N1X |
|---|---|---|
| CPU Cores / Threads | 24 / 24 | 20 / 20 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | hybrid (big.LITTLE) | hybrid (big.LITTLE) |
| Core Cluster 1: | 16x Avalanche 0.66 - 3.50 GHz |
10x Cortex-X925 1.50 - 4.05 GHz |
| Core Cluster 2: | 8x Blizzard 0.60 - 2.42 GHz |
10x Cortex-A725 1.80 - 2.80 GHz |
| L2-Cache | 72.00 MB | 24.00 MB |
| L3-Cache | 32.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Apple M2 Ultra (76-GPU) | NVIDIA N1X |
|---|---|---|
| GPU name | Apple M2 Ultra (76 Core) | NVIDIA N1X (GB20B) |
| GPU frequency | 0.45 - 1.40 GHz | 1.05 - 2.42 GHz |
| CUs / Shader | 1216 / 9728 | 48 / 6144 |
| Raytracing | ✗ | ✓ |
| Max. displays | 8 | 4 |
| Max. GPU Memory | 192 GB | 128 GB |
| Technology | 5 nm | 3 nm |
| Release date | Q2/2023 | Q2/2026 |
NPU AI performance
|
Wischen
|
Apple M2 Ultra (76-GPU) | NVIDIA N1X |
|---|---|---|
| AI hardware | Apple Neural Engine | NVIDIA Blackwell Tensor Engine |
| AI specifications | 32 Neural cores @ 31.6 TOPS | 384 Tensor Kerne (5. Gen Blackwell) |
| NPU + CPU + iGPU | FP4: 1000 TOPS. FP8: 500 TOPS |
Memory & PCIe
|
Wischen
|
Apple M2 Ultra (76-GPU) | NVIDIA N1X |
|---|---|---|
| Memory | LPDDR5-6400 (819.1 GB/s) | LPDDR5X-9400 (301.0 GB/s) |
| Max. Memory | 192 GB | 128 GB |
| Memory channels | 8 | 4 |
| ECC | No | No |
| PCIe | 4.0 x 64 | 5.0 x 8 |
| PCIe Bandwidth | 126.0 GB/s | 31.5 GB/s |
Thermal Management
|
Wischen
|
Apple M2 Ultra (76-GPU) | NVIDIA N1X |
|---|---|---|
| TDP | 80 W | 140 W |
| TDP (PL2) | ||
| TDP up | 240 W | |
| TDP down | ||
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Apple M2 Ultra (76-GPU) | NVIDIA N1X |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | macOS, iPadOS | Windows 11, Linux |
| Instruction set | Armv8.5-A (64 bit) | Armv9.2-A (64 bit) |
| ISA extensions | Rosetta 2 x86-Emulation | SVE2, SME, MTE, VIRT |
| Release date | Q2/2023 | Q2/2026 |
| Release price | ||
| Documents |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Apple M2 Ultra (76-GPU) is 4.9 stars (425 ratings), while NVIDIA N1X has received 3.7 stars (6 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 M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
6
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
7
Apple M1 Max (24-GPU)
10C / 10T · 3.20 GHz
8
Apple M3 Max (16-CPU 40-GPU)
16C / 16T · 4.06 GHz
9
NVIDIA N1X
20C / 20T · 4.05 GHz
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