NVIDIA Tesla T40 24 GB vs Intel Xe DG1 SDV
GPU Specs Compare
Graphics Card
Release Date
Unknown
Unknown
Generation
Tesla Turing
Xe Graphics
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1305 MHz
900 MHz
Boost Clock
1560 MHz
1500 MHz
Memory Clock
1625 MHz
2133 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6
LPDDR4X
Memory Bus
384bit
128bit
Bandwidth
624.0GB/s
68.26GB/s
Render Config
SM Count
72
-
Shading Units
4608
768
TMUs
288
48
ROPs
96
24
Tensor Cores
576
-
RT Cores
72
-
L1 Cache
64 KB (per SM)
-
L2 Cache
6 MB
1024 KB
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
149.8 GPixel/s
36.00 GPixel/s
Texture Rate
449.3 GTexel/s
72.00 GTexel/s
FP16 (half)
28.75 TFLOPS
4.608 TFLOPS
FP32 (float)
14.38 TFLOPS
2.304 TFLOPS
FP64 (double)
449.3 GFLOPS
576.0 GFLOPS
Graphics Processor
GPU Name
TU102
DG1
Architecture
Turing
Generation 12.1
Foundry
TSMC
Intel
Process Size
12 nm
10 nm
Transistors
18.6 billion
Unknown
Die Size
754 mm²
95 mm²
Board Design
TDP
250W
75W
Suggested PSU
600 W
250 W
Outputs
No outputs
1x HDMI3x DisplayPort
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
-
Shader Model
6.8
6.4