Home GPU Comparison NVIDIA GeForce GTX 670M vs NVIDIA GeForce GTX 970M

NVIDIA GeForce GTX 670M vs NVIDIA GeForce GTX 970M

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 670M and 3GB VRAM GeForce GTX 970M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970M 's Advantages
Released 2 years and 7 months late
Boost Clock1038MHz
More VRAM (3GB vs 1536GB)
Larger VRAM bandwidth (120.3GB/s vs 72.00GB/s)
944 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 670M
0.804 TFLOPS
GeForce GTX 970M +230%
2.657 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Oct 2014
GeForce 600M
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

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

Memory

1536MB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
192bit
72.00GB/s
Bandwidth
120.3GB/s

Render Config

-
-
-
7
SM Count
-
336
Shading Units
1280
56
TMUs
80
24
ROPs
48
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
48 KB (per SMM)
384 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

8.372 GPixel/s
Pixel Rate
49.82 GPixel/s
33.49 GTexel/s
Texture Rate
83.04 GTexel/s
-
-
-
803.7 GFLOPS
FP32 (float)
2.657 TFLOPS
66.98 GFLOPS
FP64 (double)
83.04 GFLOPS

Board Design

75W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GF114
GPU Name
GM204
N13E-GS1-LP-A1
GPU Variant
N16E-GT-A2
Fermi 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
5.2 billion
332 mm²
Die Size
398 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
5.2
5.1
Shader Model
6.7 (6.4)

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