Home GPU Comparison NVIDIA GeForce 825M vs NVIDIA GeForce GTX 670MX

NVIDIA GeForce 825M vs NVIDIA GeForce GTX 670MX

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 825M and 3GB VRAM GeForce GTX 670MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 825M 's Advantages
Released 1 years and 3 months late
Boost Clock941MHz
Lower TDP (33W vs 75W)
NVIDIA GeForce GTX 670MX 's Advantages
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (67.20GB/s vs 14.40GB/s)
576 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 825M
0.723 TFLOPS
GeForce GTX 670MX +59%
1.154 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Oct 2012
GeForce 800M
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

850 MHz
Base Clock
-
941 MHz
Boost Clock
-
900 MHz
Memory Clock
700 MHz

Memory

1024MB
Memory Size
3GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
67.20GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
960
32
TMUs
80
8
ROPs
24
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

7.528 GPixel/s
Pixel Rate
12.02 GPixel/s
30.11 GTexel/s
Texture Rate
48.08 GTexel/s
-
-
-
722.7 GFLOPS
FP32 (float)
1154 GFLOPS
30.11 GFLOPS
FP64 (double)
48.08 GFLOPS

Board Design

33W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GK208
GPU Name
GK104
-
GPU Variant
N13E-GR-A2
Kepler 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
3.54 billion
87 mm²
Die Size
294 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.5
CUDA
3.0
5.1
Shader Model
5.1

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