Home GPU Comparison AMD Radeon Pro VII vs NVIDIA GeForce GT 620

AMD Radeon Pro VII vs NVIDIA GeForce GT 620

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro VII and 1024MB VRAM GeForce GT 620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro VII 's Advantages
Released 8 years late
Boost Clock1700MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (1020GB/s vs 14.40GB/s)
3744 additional rendering cores
NVIDIA GeForce GT 620 's Advantages
Lower TDP (49W vs 250W)

Score

Benchmark

FP32 (float)
Radeon Pro VII +4755%
13.06 TFLOPS
GeForce GT 620
0.269 TFLOPS
VS

Graphics Card

May 2020
Release Date
May 2012
Radeon Pro Vega
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1400 MHz
Base Clock
-
1700 MHz
Boost Clock
-
1000 MHz
Memory Clock
900 MHz

Memory

16GB
Memory Size
1024MB
HBM2
Memory Type
DDR3
4096bit
Memory Bus
64bit
1020GB/s
Bandwidth
14.40GB/s

Render Config

60
Compute Units
-
-
SM Count
2
3840
Shading Units
96
240
TMUs
16
64
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

108.8 GPixel/s
Pixel Rate
2.800 GPixel/s
408.0 GTexel/s
Texture Rate
11.20 GTexel/s
26.11 TFLOPS
FP16 (half)
-
13.06 TFLOPS
FP32 (float)
268.8 GFLOPS
6.528 TFLOPS
FP64 (double)
22.40 GFLOPS

Board Design

250W
TDP
49W
600 W
Suggested PSU
200 W
6x mini-DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Vega 20
GPU Name
GF108
Vega 20 GLXT WS (215-0914026)
GPU Variant
GF108-100-KB-A1
GCN 5.1
Architecture
Fermi
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
13.23 billion
Transistors
0.585 billion
331 mm²
Die Size
116 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.7
Shader Model
5.1

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