Intel H3C XG310 vs NVIDIA T400
We compared two Desktop platform GPUs: 8GB VRAM H3C XG310 and 2GB VRAM T400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel H3C XG310 's Advantages
Boost Clock has increased by 9% (1550MHz vs 1425MHz)
More VRAM (8GB vs 2GB)
384 additional rendering cores
NVIDIA T400 's Advantages
Released 6 months late
Larger VRAM bandwidth (80.00GB/s vs 68.26GB/s)
Lower TDP (30W vs 300W)
Score
Benchmark
FP32 (float)
H3C XG310
+117%
2.381 TFLOPS
T400
1.094 TFLOPS
Graphics Card
Nov 2020
Release Date
May 2021
H3C Graphics
Generation
Quadro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
900 MHz
Base Clock
420 MHz
1550 MHz
Boost Clock
1425 MHz
2133 MHz
Memory Clock
1250 MHz
Memory
8GB
Memory Size
2GB
LPDDR4X
Memory Type
GDDR6
128bit
Memory Bus
64bit
68.26GB/s
Bandwidth
80.00GB/s
Render Config
-
-
-
-
SM Count
6
768
Shading Units
384
48
TMUs
24
24
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
1024 KB
16 MB
L3 Cache
-
Theoretical Performance
37.20 GPixel/s
Pixel Rate
22.80 GPixel/s
74.40 GTexel/s
Texture Rate
34.20 GTexel/s
4.762 TFLOPS
FP16 (half)
2.189 TFLOPS
2.381 TFLOPS
FP32 (float)
1094 GFLOPS
595.2 GFLOPS
FP64 (double)
34.20 GFLOPS
Board Design
300W
TDP
30W
700 W
Suggested PSU
200 W
No outputs
Outputs
3x mini-DisplayPort 1.4a
1x 8-pin
Power Connectors
None
Graphics Processor
DG1
GPU Name
TU117
-
-
-
Generation 12.1
Architecture
Turing
Intel
Foundry
TSMC
10 nm
Process Size
12 nm
Unknown
Transistors
4.7 billion
95 mm²
Die Size
200 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.6
