NVIDIA Quadro K5000 vs AMD Radeon Pro V620
GPU Specs Compare
Graphics Card
Release Date
Aug 2012
Nov 2021
Generation
Quadro Kepler
Radeon Pro
Type
Professional
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
706 MHz
1825 MHz
Boost Clock
706 MHz
2200 MHz
Memory Clock
1350 MHz
2000 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
172.8GB/s
512.0GB/s
Render Config
Shading Units
1536
4608
TMUs
128
288
ROPs
32
128
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
512 KB
4 MB
Compute Units
-
72
RT Cores
-
72
L3 Cache
-
128 MB
Theoretical Performance
Pixel Rate
22.59 GPixel/s
281.6 GPixel/s
Texture Rate
90.37 GTexel/s
633.6 GTexel/s
FP32 (float)
2.169 TFLOPS
20.28 TFLOPS
FP64 (double)
90.37 GFLOPS
1267 GFLOPS
FP16 (half)
-
40.55 TFLOPS
Graphics Processor
GPU Name
GK104
Navi 21
Architecture
Kepler
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
3.54 billion
26.8 billion
Die Size
294 mm²
520 mm²
GPU Variant
-
Navi 21 XT(215-121000177)
Board Design
TDP
122W
300W
Suggested PSU
300 W
700 W
Outputs
2x DVI2x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
2x 8-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.2.175
1.3
CUDA
3.0
-
Shader Model
6.5 (5.1)
6.5