Home GPU Comparison AMD Radeon RX 590 GME vs AMD Radeon Pro V620

AMD Radeon RX 590 GME vs AMD Radeon Pro V620

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 GME and 32GB VRAM Radeon Pro V620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 590 GME 's Advantages
Lower TDP (175W vs 300W)
AMD Radeon Pro V620 's Advantages
Released 1 years and 8 months late
Boost Clock has increased by 55% (2200MHz vs 1420MHz)
More VRAM (32GB vs 8GB)
Larger VRAM bandwidth (512.0GB/s vs 256.0GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 590 GME
6.543 TFLOPS
Radeon Pro V620 +209%
20.28 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Nov 2021
Polaris
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1257 MHz
Base Clock
1825 MHz
1420 MHz
Boost Clock
2200 MHz
2000 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
32GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
256.0GB/s
Bandwidth
512.0GB/s

Render Config

-
SM Count
-
36
Compute Units
72
2304
Shading Units
4608
144
TMUs
288
32
ROPs
128
-
Tensor Cores
-
-
RT Cores
72
16 KB (per CU)
L1 Cache
128 KB per Array
2 MB
L2 Cache
4 MB

Theoretical Performance

45.44 GPixel/s
Pixel Rate
281.6 GPixel/s
204.5 GTexel/s
Texture Rate
633.6 GTexel/s
6.543 TFLOPS
FP16 (half)
40.55 TFLOPS
6.543 TFLOPS
FP32 (float)
20.28 TFLOPS
409.0 GFLOPS
FP64 (double)
1267 GFLOPS

Graphics Processor

Polaris 20
GPU Name
Navi 21
Polaris 20 XTR (215-0910066)
GPU Variant
Navi 21 XT (215-121000177)
GCN 4.0
Architecture
RDNA 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
7 nm
5.7 billion
Transistors
26.8 billion
232 mm²
Die Size
520 mm²

Board Design

175W
TDP
300W
450 W
Suggested PSU
700 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
No outputs
1x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
CUDA
-
6.7
Shader Model
6.5

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