Intel Xe DG1 vs NVIDIA B200 SXM 192 GB
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2024
Generation
Xe Graphics
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
900 MHz
1665 MHz
Boost Clock
1550 MHz
1837 MHz
Memory Clock
2133 MHz
2000 MHz
Memory
Memory Size
4GB
96GB
Memory Type
LPDDR4X
HBM3e
Memory Bus
128bit
4096bit
Bandwidth
68.26GB/s
4.10TB/s
Render Config
Shading Units
640
16896
TMUs
40
528
ROPs
20
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
31.00 GPixel/s
44.09 GPixel/s
Texture Rate
62.00 GTexel/s
969.9 GTexel/s
FP16 (half)
3.968 TFLOPS
248.3 TFLOPS
FP32 (float)
1.984 TFLOPS
62.08 TFLOPS
FP64 (double)
496.0 GFLOPS
31.04 TFLOPS
Graphics Processor
GPU Name
DG1
GB100
Architecture
Generation 12.1
Blackwell
Foundry
Intel
TSMC
Process Size
10 nm
5 nm
Transistors
Unknown
104 billion
Die Size
95 mm²
Unknown
Board Design
TDP
30W
1000W
Suggested PSU
200 W
1400 W
Outputs
1x HDMI3x DisplayPort
No outputs
Power Connectors
None
—
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
—
10.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.