Home GPU Comparison NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 1080 Max Q

NVIDIA GeForce GTX 670MX vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 670MX and 8GB VRAM GeForce GTX 1080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670MX 's Advantages
Lower TDP (75W vs 150W)
NVIDIA GeForce GTX 1080 Max Q 's Advantages
Released 4 years and 8 months late
Boost Clock1468MHz
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (320.3GB/s vs 67.20GB/s)
1600 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 670MX
1.154 TFLOPS
GeForce GTX 1080 Max Q +551%
7.516 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Jun 2017
GeForce 600M
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1290 MHz
-
Boost Clock
1468 MHz
700 MHz
Memory Clock
1251 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5X
192bit
Memory Bus
256bit
67.20GB/s
Bandwidth
320.3GB/s

Render Config

-
-
-
-
SM Count
20
960
Shading Units
2560
80
TMUs
160
24
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
384 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

12.02 GPixel/s
Pixel Rate
93.95 GPixel/s
48.08 GTexel/s
Texture Rate
234.9 GTexel/s
-
FP16 (half)
117.4 GFLOPS
1154 GFLOPS
FP32 (float)
7.516 TFLOPS
48.08 GFLOPS
FP64 (double)
234.9 GFLOPS

Board Design

75W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK104
GPU Name
GP104
N13E-GR-A2
GPU Variant
N17E-G3-A1
Kepler
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
3.54 billion
Transistors
7.2 billion
294 mm²
Die Size
314 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
6.1
5.1
Shader Model
6.4

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