Home GPU Comparison NVIDIA GeForce GT 540M vs NVIDIA GeForce 615

NVIDIA GeForce GT 540M vs NVIDIA GeForce 615

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 540M and 1024MB VRAM GeForce 615 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 540M 's Advantages
48 additional rendering cores
Lower TDP (35W vs 49W)
NVIDIA GeForce 615 's Advantages
Released 1 years and 4 months late

Score

Benchmark

FP32 (float)
GeForce GT 540M +103%
0.258 TFLOPS
GeForce 615
0.127 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
May 2012
GeForce 500M
Generation
GeForce 600A
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

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

Render Config

-
-
-
2
SM Count
1
96
Shading Units
48
16
TMUs
8
4
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.688 GPixel/s
Pixel Rate
1.320 GPixel/s
10.75 GTexel/s
Texture Rate
5.280 GTexel/s
-
-
-
258.0 GFLOPS
FP32 (float)
126.7 GFLOPS
21.50 GFLOPS
FP64 (double)
10.56 GFLOPS

Board Design

35W
TDP
49W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF108
GPU Name
GF108
N12P-GS-A1
GPU Variant
-
Fermi
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.585 billion
Transistors
0.585 billion
116 mm²
Die Size
116 mm²

Graphics Features

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

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