Home GPU Comparison NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 965M

NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 965M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 670MX and 2GB VRAM GeForce GTX 965M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670MX 's Advantages
More VRAM (3GB vs 2GB)
NVIDIA GeForce GTX 965M 's Advantages
Released 3 years and 3 months late
Boost Clock1150MHz
Larger VRAM bandwidth (80.19GB/s vs 67.20GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 670MX
1.154 TFLOPS
GeForce GTX 965M +104%
2.355 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Jan 2016
GeForce 600M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
935 MHz
-
Boost Clock
1150 MHz
700 MHz
Memory Clock
1253 MHz

Memory

3GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
67.20GB/s
Bandwidth
80.19GB/s

Render Config

-
-
-
-
-
-
960
Shading Units
1024
80
TMUs
64
24
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SMM)
384 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

12.02 GPixel/s
Pixel Rate
36.80 GPixel/s
48.08 GTexel/s
Texture Rate
73.60 GTexel/s
-
-
-
1154 GFLOPS
FP32 (float)
2.355 TFLOPS
48.08 GFLOPS
FP64 (double)
73.60 GFLOPS

Board Design

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

Graphics Processor

GK104
GPU Name
GM206S
N13E-GR-A2
GPU Variant
N16E-GR-A1
Kepler
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
2.94 billion
294 mm²
Die Size
228 mm²

Graphics Features

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

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