Intel H3C XG310 vs NVIDIA RTX PRO 6000 Blackwell Server
We compared two Desktop platform GPUs: 8GB VRAM H3C XG310 and 96GB VRAM RTX PRO 6000 Blackwell Server to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel H3C XG310 's Advantages
Lower TDP (300W vs 600W)
NVIDIA RTX PRO 6000 Blackwell Server 's Advantages
Released 4 years and 4 months late
Boost Clock has increased by 69% (2617MHz vs 1550MHz)
More VRAM (96GB vs 8GB)
Larger VRAM bandwidth (1.79TB/s vs 68.26GB/s)
23296 additional rendering cores
Score
Benchmark
FP32 (float)
H3C XG310
2.381 TFLOPS
RTX PRO 6000 Blackwell Server
+5191%
126 TFLOPS
Graphics Card
Nov 2020
Release Date
Mar 2025
H3C Graphics
Generation
Server Blackwell
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
900 MHz
Base Clock
1590 MHz
1550 MHz
Boost Clock
2617 MHz
2133 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
96GB
LPDDR4X
Memory Type
GDDR7
128bit
Memory Bus
512bit
68.26GB/s
Bandwidth
1.79TB/s
Render Config
-
-
-
-
SM Count
188
768
Shading Units
24064
48
TMUs
752
24
ROPs
192
-
Tensor Cores
752
-
RT Cores
188
-
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
128 MB
16 MB
L3 Cache
-
Theoretical Performance
37.20 GPixel/s
Pixel Rate
502.5 GPixel/s
74.40 GTexel/s
Texture Rate
1968 GTexel/s
4.762 TFLOPS
FP16 (half)
126.0 TFLOPS
2.381 TFLOPS
FP32 (float)
126.0 TFLOPS
595.2 GFLOPS
FP64 (double)
1.968 TFLOPS
Board Design
300W
TDP
600W
700 W
Suggested PSU
1000 W
No outputs
Outputs
4x DisplayPort 2.1b
1x 8-pin
Power Connectors
1x 16-pin
Graphics Processor
DG1
GPU Name
GB202
-
-
-
Generation 12.1
Architecture
Blackwell 2.0
Intel
Foundry
TSMC
10 nm
Process Size
5 nm
Unknown
Transistors
92.2 billion
95 mm²
Die Size
750 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
-
CUDA
12.0
6.4
Shader Model
6.8
