Home GPU Comparison NVIDIA GeForce 620M vs NVIDIA GeForce 930MX

NVIDIA GeForce 620M vs NVIDIA GeForce 930MX

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 620M and 2GB VRAM GeForce 930MX 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 17W)
NVIDIA GeForce 930MX 's Advantages
Released 4 years late
Boost Clock1020MHz
More VRAM (2GB vs 1GB)
288 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 620M
0.24 TFLOPS
GeForce 930MX +226%
0.783 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Mar 2016
GeForce 600M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
952 MHz
-
Boost Clock
1020 MHz
900 MHz
Memory Clock
900 MHz

Memory

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

Render Config

2
SM Count
-
-
Compute Units
-
96
Shading Units
384
16
TMUs
24
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
1024 KB

Theoretical Performance

2.500 GPixel/s
Pixel Rate
8.160 GPixel/s
10.00 GTexel/s
Texture Rate
24.48 GTexel/s
-
FP16 (half)
-
240.0 GFLOPS
FP32 (float)
783.4 GFLOPS
20.00 GFLOPS
FP64 (double)
24.48 GFLOPS

Graphics Processor

GF117
GPU Name
GM108
N13P-GLP
GPU Variant
N16S-GMR
Fermi 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.585 billion
Transistors
Unknown
116 mm²
Die Size
Unknown

Board Design

15W
TDP
17W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
5.0
5.1
Shader Model
5.1

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