Home GPU Comparison NVIDIA GeForce 620M vs NVIDIA GeForce GTX 760M

NVIDIA GeForce 620M vs NVIDIA GeForce GTX 760M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 620M and 2GB VRAM GeForce GTX 760M 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 55W)
NVIDIA GeForce GTX 760M 's Advantages
Released 1 years and 2 months late
Boost Clock657MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.13GB/s vs 14.40GB/s)
672 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 620M
0.24 TFLOPS
GeForce GTX 760M +320%
1.009 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
May 2013
GeForce 600M
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
628 MHz
-
Boost Clock
657 MHz
900 MHz
Memory Clock
1002 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
64.13GB/s

Render Config

-
-
-
2
SM Count
-
96
Shading Units
768
16
TMUs
64
8
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
10.51 GPixel/s
10.00 GTexel/s
Texture Rate
42.05 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
1009 GFLOPS
20.00 GFLOPS
FP64 (double)
42.05 GFLOPS

Board Design

15W
TDP
55W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF117
GPU Name
GK106
N13P-GLP
GPU Variant
N14E-GL-A1
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.585 billion
Transistors
2.54 billion
116 mm²
Die Size
221 mm²

Graphics Features

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

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