Intel Xe DG1 SDV vs NVIDIA Tesla K40s
GPU Specs Compare
Graphics Card
Release Date
Unknown
Nov 2013
Generation
Xe Graphics
Tesla Kepler
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
706 MHz
Boost Clock
1500 MHz
706 MHz
Memory Clock
2133 MHz
1502 MHz
Memory
Memory Size
8GB
12GB
Memory Type
LPDDR4X
GDDR5
Memory Bus
128bit
384bit
Bandwidth
68.26GB/s
288.4GB/s
Render Config
Shading Units
768
2880
TMUs
48
240
ROPs
24
48
L2 Cache
1024 KB
1536 KB
L3 Cache
16 MB
-
L1 Cache
-
16 KB (per SMX)
Theoretical Performance
Pixel Rate
36.00 GPixel/s
42.36 GPixel/s
Texture Rate
72.00 GTexel/s
169.4 GTexel/s
FP16 (half)
4.608 TFLOPS
-
FP32 (float)
2.304 TFLOPS
4.067 TFLOPS
FP64 (double)
576.0 GFLOPS
1355.5 GFLOPS
Graphics Processor
GPU Name
DG1
GK110B
Architecture
Generation 12.1
Kepler
Foundry
Intel
TSMC
Process Size
10 nm
28 nm
Transistors
Unknown
7.08 billion
Die Size
95 mm²
561 mm²
Board Design
TDP
75W
245W
Suggested PSU
250 W
550 W
Outputs
1x HDMI3x DisplayPort
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.2.175
Shader Model
6.4
6.5 (5.1)
CUDA
-
3.5