Home GPU Comparison NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 280M

NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 280M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 670MX and 1024MB VRAM GeForce GTX 280M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670MX 's Advantages
Released 3 years and 7 months late
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (67.20GB/s vs 60.80GB/s)
832 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 670MX +208%
1.154 TFLOPS
GeForce GTX 280M
0.374 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Mar 2009
GeForce 600M
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-IV

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
950 MHz

Memory

3GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
256bit
67.20GB/s
Bandwidth
60.80GB/s

Render Config

-
-
-
-
SM Count
16
960
Shading Units
128
80
TMUs
64
24
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

12.02 GPixel/s
Pixel Rate
9.360 GPixel/s
48.08 GTexel/s
Texture Rate
37.44 GTexel/s
-
-
-
1154 GFLOPS
FP32 (float)
374.5 GFLOPS
48.08 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK104
GPU Name
G92
N13E-GR-A2
GPU Variant
N10E-GTX
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
3.54 billion
Transistors
0.754 billion
294 mm²
Die Size
324 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.1
5.1
Shader Model
4.0

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