NVIDIA GRID K520 vs AMD Radeon Pro Vega II
GPU Specs Compare
Graphics Card
Release Date
Jul 2013
Jun 2019
Generation
GRID
Radeon Pro Mac
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
Apple MPX
Clock Speeds
Memory Clock
1250 MHz
806 MHz
Base Clock
-
1574 MHz
Boost Clock
-
1720 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
4096bit
Bandwidth
160.0GB/s
825.3GB/s
Render Config
Shading Units
1536
4096
TMUs
128
256
ROPs
32
64
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
512 KB
4 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
23.84 GPixel/s
110.1 GPixel/s
Texture Rate
95.36 GTexel/s
440.3 GTexel/s
FP32 (float)
2.289 TFLOPS
14.09 TFLOPS
FP64 (double)
95.36 GFLOPS
7.045 TFLOPS
FP16 (half)
-
28.18 TFLOPS
Graphics Processor
GPU Name
GK104
Vega 20
Architecture
Kepler
GCN 5.1
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
3.54 billion
13.23 billion
Die Size
294 mm²
331 mm²
GPU Variant
-
Vega 20 XT
Board Design
TDP
225W
475W
Suggested PSU
550 W
850 W
Outputs
No outputs
1x HDMI 2.0b4x Thunderbolt
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.3
CUDA
3.0
-
Shader Model
5.1
6.7
📊 Benchmark
Blender
-
832