Home GPU Comparison NVIDIA GeForce 620M vs AMD Radeon Pro W6300M

NVIDIA GeForce 620M vs AMD Radeon Pro W6300M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 620M and 2GB VRAM Radeon Pro W6300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 620M 's Advantages
Lower TDP (15W vs 25W)
AMD Radeon Pro W6300M 's Advantages
Released 9 years and 10 months late
Boost Clock2040MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.00GB/s vs 14.40GB/s)
672 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 620M
0.24 TFLOPS
Radeon Pro W6300M +1205%
3.133 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jan 2022
GeForce 600M
Generation
Radeon Pro Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

-
Base Clock
1512 MHz
-
Boost Clock
2040 MHz
900 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
32bit
14.40GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
12
2
SM Count
-
96
Shading Units
768
16
TMUs
48
8
ROPs
32
-
-
-
-
RT Cores
12
64 KB (per SM)
L1 Cache
128 KB per Array
128 KB
L2 Cache
1024 KB
-
L3 Cache
8 MB

Theoretical Performance

2.500 GPixel/s
Pixel Rate
65.28 GPixel/s
10.00 GTexel/s
Texture Rate
97.92 GTexel/s
-
FP16 (half)
6.267 TFLOPS
240.0 GFLOPS
FP32 (float)
3.133 TFLOPS
20.00 GFLOPS
FP64 (double)
195.8 GFLOPS

Board Design

15W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
Navi 24
N13P-GLP
GPU Variant
Navi 24
Fermi 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
0.585 billion
Transistors
5.4 billion
116 mm²
Die Size
107 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
2.2
N/A
Vulkan
1.3
2.1
CUDA
-
5.1
Shader Model
6.7

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