Home GPU Comparison NVIDIA GeForce G110M vs NVIDIA GeForce GT 640M Mac Edition

NVIDIA GeForce G110M vs NVIDIA GeForce GT 640M Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM GeForce G110M and 512MB VRAM GeForce GT 640M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce G110M 's Advantages
More VRAM (1024GB vs 512GB)
Lower TDP (14W vs 32W)
NVIDIA GeForce GT 640M Mac Edition 's Advantages
Released 4 years and 1 months late
Larger VRAM bandwidth (40.00GB/s vs 11.20GB/s)
368 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce G110M
0.032 TFLOPS
GeForce GT 640M Mac Edition +1687%
0.572 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Feb 2013
GeForce 100M
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
1250 MHz

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
11.20GB/s
Bandwidth
40.00GB/s

Render Config

-
-
-
2
SM Count
-
16
Shading Units
384
8
TMUs
32
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
-
L2 Cache
128 KB
-
-
-

Theoretical Performance

1.600 GPixel/s
Pixel Rate
5.960 GPixel/s
3.200 GTexel/s
Texture Rate
23.84 GTexel/s
-
-
-
32.00 GFLOPS
FP32 (float)
572.2 GFLOPS
-
FP64 (double)
23.84 GFLOPS

Board Design

14W
TDP
32W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

G96C
GPU Name
GK107
N10M-GE1-B
GPU Variant
N13P-GS
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.314 billion
Transistors
1.27 billion
121 mm²
Die Size
118 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.0
4.0
Shader Model
5.1

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