GeForce GTX 950M vs GeForce GTS 250M
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 950M and 1024MB VRAM GeForce GTS 250M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 950M 's Advantages
Released 5 years and 9 months late
Boost Clock1124MHz
More VRAM (4GB vs 1024GB)
544 additional rendering cores
GeForce GTS 250M 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 28.80GB/s)
Lower TDP (28W vs 75W)
Score
Benchmark
FP32 (float)
GeForce GTX 950M
+499%
1439
GeForce GTS 250M
240
Graphics Card
Mar 2015
Release Date
Jun 2009
GeForce 900M
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16
Clock Speeds
993 MHz
Base Clock
-
1124 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz
Memory
4GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
51.20GB/s
Render Config
-
SM Count
12
640
Shading Units
96
40
TMUs
32
16
ROPs
8
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
64 KB
Theoretical Performance
17.98 GPixel/s
Pixel Rate
4.000 GPixel/s
44.96 GTexel/s
Texture Rate
16.00 GTexel/s
1439 GFLOPS
FP32 (float)
240.0 GFLOPS
44.96 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
28W
No outputs
Outputs
No outputs
Graphics Processor
GM107
GPU Name
GT215
N16P-GT
GPU Variant
N10E-GE-A2
Maxwell
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
0.727 billion
148 mm²
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
