Home GPU Comparison NVIDIA GeForce 9200M GS GDDR3 vs NVIDIA GeForce GT 640M Mac Edition

NVIDIA GeForce 9200M GS GDDR3 vs NVIDIA GeForce GT 640M Mac Edition

We compared two Mobile platform GPUs: 256MB VRAM GeForce 9200M GS GDDR3 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 9200M GS GDDR3 's Advantages
Lower TDP (13W vs 32W)
NVIDIA GeForce GT 640M Mac Edition 's Advantages
Released 4 years and 8 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (40.00GB/s vs 11.23GB/s)
376 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9200M GS GDDR3
0.02 TFLOPS
GeForce GT 640M Mac Edition +2760%
0.572 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Feb 2013
GeForce 9M(9000M)
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
702 MHz
Memory Clock
1250 MHz

Memory

256MB
Memory Size
512MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
11.23GB/s
Bandwidth
40.00GB/s

Render Config

-
-
-
1
SM Count
-
8
Shading Units
384
4
TMUs
32
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
16 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.116 GPixel/s
Pixel Rate
5.960 GPixel/s
2.116 GTexel/s
Texture Rate
23.84 GTexel/s
-
-
-
20.80 GFLOPS
FP32 (float)
572.2 GFLOPS
-
FP64 (double)
23.84 GFLOPS

Board Design

13W
TDP
32W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G98
GPU Name
GK107
G98-700-U2
GPU Variant
N13P-GS
Tesla
Architecture
Kepler
UMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.21 billion
Transistors
1.27 billion
80 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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