NVIDIA GeForce GTX 680MX videocard review

NVIDIA GeForce GTX 680MX

GeForce GTX 680MX videocard released by NVIDIA; release date: 23 October 2012. The videocard is designed for laptop-computers and based on Kepler microarchitecture.

Core clock speed - 720 MHz. Texture fill rate - 92.2 billion / sec. Pipelines - 1536. Manufacturing process technology - 28 nm. Transistors count - 3540 Million. Power consumption (TDP) - 122 Watt.

Memory type: GDDR5. Maximum RAM amount - 2 GB. Memory bus width - 256 Bit. Memory clock speed - 2500 MHz. Memory bandwidth - 160 GB / s. Shared memory - 0.

Benchmarks

PassMark
G3D Mark
Top 1 GPU
This GPU
38588
4138
PassMark
G2D Mark
Top 1 GPU
This GPU
1295
534
Geekbench
OpenCL
Top 1 GPU
This GPU
345150
12178
CompuBench 1.5 Desktop
Face Detection
Top 1 GPU
This GPU
939.363 mPixels/s
25.421 mPixels/s
CompuBench 1.5 Desktop
Ocean Surface Simulation
Top 1 GPU
This GPU
14101.507 Frames/s
734.936 Frames/s
CompuBench 1.5 Desktop
T-Rex
Top 1 GPU
This GPU
95.851 Frames/s
2.310 Frames/s
CompuBench 1.5 Desktop
Video Composition
Top 1 GPU
This GPU
530.303 Frames/s
35.434 Frames/s
CompuBench 1.5 Desktop
Bitcoin Mining
Top 1 GPU
This GPU
4429.590 mHash/s
56.706 mHash/s
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770 Frames
5683 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
3571 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225 Frames
3336 Frames
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770.000 Fps
5683.000 Fps
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
3571.000 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225.000 Fps
3336.000 Fps
Name Value
PassMark - G3D Mark 4138
PassMark - G2D Mark 534
Geekbench - OpenCL 12178
CompuBench 1.5 Desktop - Face Detection 25.421 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation 734.936 Frames/s
CompuBench 1.5 Desktop - T-Rex 2.310 Frames/s
CompuBench 1.5 Desktop - Video Composition 35.434 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining 56.706 mHash/s
GFXBench 4.0 - Car Chase Offscreen 5683 Frames
GFXBench 4.0 - Manhattan 3571 Frames
GFXBench 4.0 - T-Rex 3336 Frames
GFXBench 4.0 - Car Chase Offscreen 5683.000 Fps
GFXBench 4.0 - Manhattan 3571.000 Fps
GFXBench 4.0 - T-Rex 3336.000 Fps

Games performance

The Witcher 3 (2015)

Low, 1024x76872.00
Medium, 1366x76843.60
High, 1920x108026.40
Ultra, 1920x108014.20

Hitman: Absolution (2012)

High, 1366x76855.40
Ultra, 1920x108034.40

Battlefield 3 (2011)

Low, 1024x768126.00
Medium, 1366x768104.00
High, 1366x76892.00
Ultra, 1920x108045.60

Specifications (specs)

Essentials

Architecture Kepler
Launch date 23 October 2012
Place in performance rating 650
Type Laptop

Technical info

Core clock speed 720 MHz
CUDA cores 1536
Manufacturing process technology 28 nm
Pipelines 1536
Texture fill rate 92.2 billion / sec
Thermal Design Power (TDP) 122 Watt
Transistor count 3540 Million

Compatibility, dimensions and requirements

Bus support PCI Express 3.0
Laptop size large
SLI options 2-way

API support

DirectX 12 API
OpenCL 1.1
OpenGL 4.5

Memory

Maximum RAM amount 2 GB
Memory bandwidth 160 GB / s
Memory bus width 256 Bit
Memory clock speed 2500 MHz
Memory type GDDR5
Shared memory 0

Technologies

3D Vision
3D Vision / 3DTV Play
Adaptive VSync
CUDA
DirectX 11 DirectX 11
FXAA
SLI
TXAA