Home GPU Comparison NVIDIA GeForce GT 550M vs NVIDIA GeForce GT 240M LE

NVIDIA GeForce GT 550M vs NVIDIA GeForce GT 240M LE

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 550M and 512MB VRAM GeForce GT 240M LE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 550M 's Advantages
Released 1 years late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (28.80GB/s vs 12.80GB/s)
64 additional rendering cores
NVIDIA GeForce GT 240M LE 's Advantages
Lower TDP (23W vs 35W)

Score

Benchmark

FP32 (float)
GeForce GT 550M +195%
0.284 TFLOPS
GeForce GT 240M LE
0.096 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2010
GeForce 500M
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
DDR2
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
2
SM Count
4
96
Shading Units
32
16
TMUs
16
4
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

2.960 GPixel/s
Pixel Rate
4.800 GPixel/s
11.84 GTexel/s
Texture Rate
9.600 GTexel/s
-
-
-
284.2 GFLOPS
FP32 (float)
96.00 GFLOPS
23.68 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF108
GPU Name
G96C
N12P-GT1-A1
GPU Variant
N10P-GE1
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.585 billion
Transistors
0.314 billion
116 mm²
Die Size
121 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.1
5.1
Shader Model
4.0

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