NVIDIA H100 CNX vs Intel Arc B570
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2025
Generation
Tesla Hopper
Battlemage
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
690 MHz
2500 MHz
Boost Clock
1845 MHz
2500 MHz
Memory Clock
1593 MHz
2375 MHz
Memory
Memory Size
80GB
10GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
160bit
Bandwidth
2039GB/s
380.0GB/s
Render Config
SM Count
114
-
Shading Units
14592
2304
TMUs
456
144
ROPs
24
80
Tensor Cores
456
144
L1 Cache
256 KB (per SM)
256 KB (per EU)
L2 Cache
50 MB
18 MB
RT Cores
-
18
Theoretical Performance
Pixel Rate
44.28 GPixel/s
200.0 GPixel/s
Texture Rate
841.3 GTexel/s
360.0 GTexel/s
FP16 (half)
215.4 TFLOPS
23.04 TFLOPS
FP32 (float)
53.84 TFLOPS
11.52 TFLOPS
FP64 (double)
26.92 TFLOPS
1440 GFLOPS
Graphics Processor
GPU Name
GH100
BMG-G21
Architecture
Hopper
Xe2
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
80 billion
19.6 billion
Die Size
814 mm²
272 mm²
GPU Variant
-
SRPMG
Board Design
TDP
350W
150W
Suggested PSU
750 W
450 W
Outputs
No outputs
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
8-pin EPS
1x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
CUDA
9.0
-
Shader Model
N/A
6.6
📊 Benchmark
3DMark Time Spy
-
12,600
3DMark Time Spy Extreme
-
6,004