Intel Arc A380 vs NVIDIA H100 CNX
GPU · Specs Compare
Graphics Card
Release Date
Jun 2022
Mar 2023
Generation
Alchemist(Arc 3)
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
2000 MHz
690 MHz
Boost Clock
2050 MHz
1845 MHz
Memory Clock
1937 MHz
1593 MHz
Memory
Memory Size
6GB
80GB
Memory Type
GDDR6
HBM2e
Memory Bus
96bit
5120bit
Bandwidth
186.0GB/s
2039GB/s
Render Config
Shading Units
1024
14592
TMUs
64
456
ROPs
32
24
Tensor Cores
128
456
RT Cores
8
—
L2 Cache
4 MB
50 MB
SM Count
—
114
L1 Cache
—
256 KB (per SM)
Theoretical Performance
Pixel Rate
65.60 GPixel/s
44.28 GPixel/s
Texture Rate
131.2 GTexel/s
841.3 GTexel/s
FP16 (half)
8.397 TFLOPS
215.4 TFLOPS
FP32 (float)
4.198 TFLOPS
53.84 TFLOPS
FP64 (double)
1050 GFLOPS
26.92 TFLOPS
Graphics Processor
GPU Name
DG2-128
GH100
GPU Variant
ACM-G11
—
Architecture
Generation 12.7
Hopper
Foundry
TSMC
TSMC
Process Size
6 nm
4 nm
Transistors
7.2 billion
80 billion
Die Size
157 mm²
814 mm²
Board Design
TDP
75W
350W
Suggested PSU
250 W
750 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Power Connectors
1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
Shader Model
6.6
N/A
CUDA
—
9.0
Benchmark
3DMark Time Spy
4,277
—
3DMark Time Spy Extreme
2,017
—
3DMark Speed Way
576
—
Blender
524
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.