Home GPU Comparison NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 480M

NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 480M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 670MX and 2GB VRAM GeForce GTX 480M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670MX 's Advantages
Released 2 years and 5 months late
More VRAM (3GB vs 2GB)
608 additional rendering cores
Lower TDP (75W vs 100W)
NVIDIA GeForce GTX 480M 's Advantages
Larger VRAM bandwidth (76.80GB/s vs 67.20GB/s)

Score

Benchmark

FP32 (float)
GeForce GTX 670MX +92%
1.154 TFLOPS
GeForce GTX 480M
0.598 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
May 2010
GeForce 600M
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
600 MHz

Memory

3GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
256bit
67.20GB/s
Bandwidth
76.80GB/s

Render Config

-
SM Count
11
-
Compute Units
-
960
Shading Units
352
80
TMUs
44
24
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
512 KB

Theoretical Performance

12.02 GPixel/s
Pixel Rate
9.350 GPixel/s
48.08 GTexel/s
Texture Rate
18.70 GTexel/s
-
FP16 (half)
-
1154 GFLOPS
FP32 (float)
598.4 GFLOPS
48.08 GFLOPS
FP64 (double)
74.80 GFLOPS

Graphics Processor

GK104
GPU Name
GF100
N13E-GR-A2
GPU Variant
N11E-GTX-A3
Kepler
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
3.1 billion
294 mm²
Die Size
529 mm²

Board Design

75W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
2.0
5.1
Shader Model
5.1

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