Home GPU Comparison NVIDIA GeForce 940A vs NVIDIA GeForce GTX 260M

NVIDIA GeForce 940A vs NVIDIA GeForce GTX 260M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 940A and 1024MB VRAM GeForce GTX 260M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940A 's Advantages
Released 6 years late
Boost Clock1124MHz
272 additional rendering cores
Lower TDP (33W vs 65W)
NVIDIA GeForce GTX 260M 's Advantages
Larger VRAM bandwidth (60.80GB/s vs 16.02GB/s)

Score

Benchmark

FP32 (float)
GeForce 940A +180%
0.863 TFLOPS
GeForce GTX 260M
0.308 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Mar 2009
GeForce 900A
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1029 MHz
Base Clock
-
1124 MHz
Boost Clock
-
1001 MHz
Memory Clock
950 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
256bit
16.02GB/s
Bandwidth
60.80GB/s

Render Config

-
-
-
-
SM Count
14
384
Shading Units
112
16
TMUs
56
8
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

8.992 GPixel/s
Pixel Rate
8.800 GPixel/s
17.98 GTexel/s
Texture Rate
30.80 GTexel/s
-
-
-
863.2 GFLOPS
FP32 (float)
308.0 GFLOPS
26.98 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
65W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GM108
GPU Name
G92
-
GPU Variant
N10E-GT
Maxwell
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
Unknown
Transistors
0.754 billion
Unknown
Die Size
324 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.1
5.1
Shader Model
4.0

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