Intel Xe DG1 SDV vs NVIDIA H800 SXM5
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2023
Generation
Xe Graphics
Server Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
900 MHz
1095 MHz
Boost Clock
1500 MHz
1755 MHz
Memory Clock
2133 MHz
1313 MHz
Memory
Memory Size
8GB
80GB
Memory Type
LPDDR4X
HBM3
Memory Bus
128bit
5120bit
Bandwidth
68.26GB/s
3.36TB/s
Render Config
Shading Units
768
16896
TMUs
48
528
ROPs
24
24
L2 Cache
1024 KB
50 MB
L3 Cache
16 MB
-
SM Count
-
132
Tensor Cores
-
528
L1 Cache
-
256 KB (per SM)
Theoretical Performance
Pixel Rate
36.00 GPixel/s
42.12 GPixel/s
Texture Rate
72.00 GTexel/s
926.6 GTexel/s
FP16 (half)
4.608 TFLOPS
237.2 TFLOPS
FP32 (float)
2.304 TFLOPS
59.30 TFLOPS
FP64 (double)
576.0 GFLOPS
29.65 TFLOPS
Graphics Processor
GPU Name
DG1
GH100
Architecture
Generation 12.1
Hopper
Foundry
Intel
TSMC
Process Size
10 nm
5 nm
Transistors
Unknown
80 billion
Die Size
95 mm²
814 mm²
Board Design
TDP
75W
700W
Suggested PSU
250 W
1100 W
Outputs
1x HDMI3x DisplayPort
No outputs
Power Connectors
None
8-pin EPS
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
Shader Model
6.4
N/A
CUDA
-
9.0