Home GPU Comparison AMD Radeon Vega Frontier Edition vs NVIDIA GeForce GT 620

AMD Radeon Vega Frontier Edition vs NVIDIA GeForce GT 620

We compared two Desktop platform GPUs: 16GB VRAM Radeon Vega Frontier Edition 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 Vega Frontier Edition 's Advantages
Released 5 years and 1 months late
Boost Clock1600MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (483.8GB/s vs 14.40GB/s)
4000 additional rendering cores
NVIDIA GeForce GT 620 's Advantages
Lower TDP (49W vs 300W)

Score

Benchmark

FP32 (float)
Radeon Vega Frontier Edition +4773%
13.11 TFLOPS
GeForce GT 620
0.269 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
May 2012
Radeon Pro
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1382 MHz
Base Clock
-
1600 MHz
Boost Clock
-
945 MHz
Memory Clock
900 MHz

Memory

16GB
Memory Size
1024MB
HBM2
Memory Type
DDR3
2048bit
Memory Bus
64bit
483.8GB/s
Bandwidth
14.40GB/s

Render Config

64
Compute Units
-
-
SM Count
2
4096
Shading Units
96
256
TMUs
16
64
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

102.4 GPixel/s
Pixel Rate
2.800 GPixel/s
409.6 GTexel/s
Texture Rate
11.20 GTexel/s
26.21 TFLOPS
FP16 (half)
-
13.11 TFLOPS
FP32 (float)
268.8 GFLOPS
819.2 GFLOPS
FP64 (double)
22.40 GFLOPS

Board Design

300W
TDP
49W
700 W
Suggested PSU
200 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 8-pin
Power Connectors
None

Graphics Processor

Vega 10
GPU Name
GF108
Vega 10 XTX AIR
GPU Variant
GF108-100-KB-A1
GCN 5.0
Architecture
Fermi
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
12.5 billion
Transistors
0.585 billion
495 mm²
Die Size
116 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
6.4
Shader Model
5.1

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