NVIDIA Tesla K40st vs AMD Radeon Graphics 512SP Mobile
GPU Specs Compare
Graphics Card
Release Date
Nov 2013
Jan 2022
Generation
Tesla
Vega II IGP
Type
Professional
Integrated
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Memory Clock
1502 MHz
System Shared
Base Clock
-
300 MHz
Boost Clock
-
2000 MHz
Memory
Memory Size
12GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
384bit
System Shared
Bandwidth
288.4GB/s
System Dependent
Render Config
Shading Units
2880
512
TMUs
240
32
ROPs
48
8
L1 Cache
16 KB (per SMX)
-
L2 Cache
1536 KB
-
Compute Units
-
8
Theoretical Performance
Pixel Rate
34.50 GPixel/s
16.00 GPixel/s
Texture Rate
138.0 GTexel/s
64.00 GTexel/s
FP32 (float)
3.312 TFLOPS
2.048 TFLOPS
FP64 (double)
1104 GFLOPS
128.0 GFLOPS
FP16 (half)
-
4.096 TFLOPS
Graphics Processor
GPU Name
GK110B
Barcelo
Architecture
Kepler
GCN 5.1
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
7.08 billion
10.7 billion
Die Size
561 mm²
180 mm²
Board Design
TDP
245W
45W
Suggested PSU
550 W
-
Outputs
No outputs
Portable Device Dependent
Power Connectors
-
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.3
CUDA
3.5
-
Shader Model
5.1
6.7