AMD Radeon Pro Vega 48 vs NVIDIA Tesla K40s
GPU Specs Compare
Graphics Card
Release Date
Mar 2019
Nov 2013
Generation
Radeon Pro Mac
Tesla Kepler
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
786 MHz
1502 MHz
Base Clock
-
706 MHz
Boost Clock
-
706 MHz
Memory
Memory Size
8GB
12GB
Memory Type
HBM2
GDDR5
Memory Bus
2048bit
384bit
Bandwidth
402.4GB/s
288.4GB/s
Render Config
Compute Units
48
-
Shading Units
3072
2880
TMUs
192
240
ROPs
64
48
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
4 MB
1536 KB
Theoretical Performance
Pixel Rate
76.80 GPixel/s
42.36 GPixel/s
Texture Rate
230.4 GTexel/s
169.4 GTexel/s
FP16 (half)
14.75 TFLOPS
-
FP32 (float)
7.373 TFLOPS
4.067 TFLOPS
FP64 (double)
460.8 GFLOPS
1355.5 GFLOPS
Graphics Processor
GPU Name
Vega 10
GK110B
GPU Variant
Vega 10 PRO
-
Architecture
GCN 5.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
12.5 billion
7.08 billion
Die Size
495 mm²
561 mm²
Board Design
TDP
Unknown
245W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
-
Suggested PSU
-
550 W
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.2.175
Shader Model
6.7
6.5 (5.1)
CUDA
-
3.5