Home GPU Comparison NVIDIA GeForce GTX 970M vs NVIDIA GeForce GTS 250M

NVIDIA GeForce GTX 970M vs NVIDIA GeForce GTS 250M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 970M 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 GTX 970M 's Advantages
Released 5 years and 4 months late
Boost Clock1038MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (120.3GB/s vs 51.20GB/s)
1184 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 970M +1007%
2.657 TFLOPS
GeForce GTS 250M
0.24 TFLOPS
VS

Graphics Card

Oct 2014
Release Date
Jun 2009
GeForce 900M
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

924 MHz
Base Clock
-
1038 MHz
Boost Clock
-
1253 MHz
Memory Clock
800 MHz

Memory

3GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
120.3GB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
-
SM Count
12
1280
Shading Units
96
80
TMUs
32
48
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
1536 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

49.82 GPixel/s
Pixel Rate
4.000 GPixel/s
83.04 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
2.657 TFLOPS
FP32 (float)
240.0 GFLOPS
83.04 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
28W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GM204
GPU Name
GT215
N16E-GT-A2
GPU Variant
N10E-GE-A2
Maxwell 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
5.2 billion
Transistors
0.727 billion
398 mm²
Die Size
144 mm²

Graphics Features

12 (12_1)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
1.2
6.7 (6.4)
Shader Model
4.1

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