NVIDIA H100 CNX vs Intel Arc A770M
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2022
Generation
Tesla Hopper
Alchemist
Type
AI GPU
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
690 MHz
300 MHz
Boost Clock
1845 MHz
1650 MHz
Memory Clock
1593 MHz
2000 MHz
Memory
Memory Size
80GB
16GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
256bit
Bandwidth
2039GB/s
512.0GB/s
Render Config
SM Count
114
-
Shading Units
14592
4096
TMUs
456
256
ROPs
24
128
Tensor Cores
456
-
L1 Cache
256 KB (per SM)
-
L2 Cache
50 MB
16 MB
RT Cores
-
32
Theoretical Performance
Pixel Rate
44.28 GPixel/s
211.2 GPixel/s
Texture Rate
841.3 GTexel/s
422.4 GTexel/s
FP16 (half)
215.4 TFLOPS
27.03 TFLOPS
FP32 (float)
53.84 TFLOPS
13.52 TFLOPS
FP64 (double)
26.92 TFLOPS
-
Graphics Processor
GPU Name
GH100
DG2-512
Architecture
Hopper
Generation 12.7
Foundry
TSMC
TSMC
Process Size
4 nm
6 nm
Transistors
80 billion
21.7 billion
Die Size
814 mm²
406 mm²
GPU Variant
-
ACM-G10
Board Design
TDP
350W
120W
Suggested PSU
750 W
-
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
-
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
9.0
-
Shader Model
N/A
6.6
📊 Benchmark
Blender
-
1,714