Home GPU Comparison AMD Radeon RX 570 Mobile vs NVIDIA GeForce 620M

AMD Radeon RX 570 Mobile vs NVIDIA GeForce 620M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 570 Mobile and 1024MB VRAM GeForce 620M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 570 Mobile 's Advantages
Released 5 years and 9 months late
Boost Clock1206MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (211.2GB/s vs 14.40GB/s)
1952 additional rendering cores
NVIDIA GeForce 620M 's Advantages
Lower TDP (15W vs 85W)

Score

Benchmark

FP32 (float)
Radeon RX 570 Mobile +1958%
4.94 TFLOPS
GeForce 620M
0.24 TFLOPS
VS

Graphics Card

Dec 2017
Release Date
Mar 2012
Mobility Radeon
Generation
GeForce 600M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

926 MHz
Base Clock
-
1206 MHz
Boost Clock
-
1650 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
211.2GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
2
32
Compute Units
-
2048
Shading Units
96
128
TMUs
16
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
128 KB

Theoretical Performance

38.59 GPixel/s
Pixel Rate
2.500 GPixel/s
154.4 GTexel/s
Texture Rate
10.00 GTexel/s
4.940 TFLOPS
FP16 (half)
-
4.940 TFLOPS
FP32 (float)
240.0 GFLOPS
308.7 GFLOPS
FP64 (double)
20.00 GFLOPS

Graphics Processor

Ellesmere
GPU Name
GF117
Ellesmere PRO
GPU Variant
N13P-GLP
GCN 4.0
Architecture
Fermi 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
0.585 billion
232 mm²
Die Size
116 mm²

Board Design

85W
TDP
15W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_0)
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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