Home GPU Comparison NVIDIA GeForce GTX 580M vs NVIDIA GeForce GT 240M LE

NVIDIA GeForce GTX 580M vs NVIDIA GeForce GT 240M LE

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 580M 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 GTX 580M 's Advantages
Released 1 years and 5 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 12.80GB/s)
352 additional rendering cores
NVIDIA GeForce GT 240M LE 's Advantages
Lower TDP (23W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 580M +891%
0.952 TFLOPS
GeForce GT 240M LE
0.096 TFLOPS
VS

Graphics Card

Jun 2011
Release Date
Jan 2010
GeForce 500M
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
750 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
128bit
96.00GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
8
SM Count
4
384
Shading Units
32
64
TMUs
16
32
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

9.920 GPixel/s
Pixel Rate
4.800 GPixel/s
39.68 GTexel/s
Texture Rate
9.600 GTexel/s
-
-
-
952.3 GFLOPS
FP32 (float)
96.00 GFLOPS
79.36 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GF114
GPU Name
G96C
N12E-GTX2-A1
GPU Variant
N10P-GE1
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.95 billion
Transistors
0.314 billion
332 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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