Home GPU Comparison NVIDIA GeForce 940A vs NVIDIA GeForce GTS 250M

NVIDIA GeForce 940A vs NVIDIA GeForce GTS 250M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 940A and 1024MB VRAM GeForce GTS 250M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940A 's Advantages
Released 5 years and 9 months late
Boost Clock1124MHz
288 additional rendering cores
NVIDIA GeForce GTS 250M 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 16.02GB/s)
Lower TDP (28W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 940A +259%
0.863 TFLOPS
GeForce GTS 250M
0.24 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jun 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
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
-
SM Count
12
384
Shading Units
96
16
TMUs
32
8
ROPs
8
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

8.992 GPixel/s
Pixel Rate
4.000 GPixel/s
17.98 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
863.2 GFLOPS
FP32 (float)
240.0 GFLOPS
26.98 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
28W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GM108
GPU Name
GT215
-
GPU Variant
N10E-GE-A2
Maxwell
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
Unknown
Transistors
0.727 billion
Unknown
Die Size
144 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.2
5.1
Shader Model
4.1

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