NVIDIA GeForce GTX 670MX vs ATI Mobility Radeon X1600 Mac Edition

VS

NVIDIA GeForce GTX 670MX ATI Mobility Radeon X1600 Mac Edition

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 670MX and 128MB VRAM Mobility Radeon X1600 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670MX 's Advantages

Released 4 years and 11 months late

Larger VRAM bandwidth (67.20GB/s vs 12.67GB/s)

960 additional rendering cores

Score

GeForce GTX 670MX

VS

Mobility Radeon X1600 Mac Edition

Graphics Card

Oct 2012

Release Date

Nov 2007

GeForce 600M

Generation

M5x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

700 MHz

Memory Clock

396 MHz

Memory

3GB

Memory Size

128MB

GDDR5

Memory Type

GDDR3

192bit

Memory Bus

128bit

67.20GB/s

Bandwidth

12.67GB/s

Render Config

-

SM Count

-

Compute Units

-

960

Shading Units

-

80

TMUs

4

24

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

384 KB

L2 Cache

-

Theoretical Performance

12.02 GPixel/s

Pixel Rate

1.592 GPixel/s

48.08 GTexel/s

Texture Rate

1.592 GTexel/s

-

FP16 (half)

-

1154 GFLOPS

FP32 (float)

-

48.08 GFLOPS

FP64 (double)

-

Graphics Processor

GK104

GPU Name

M56

N13E-GR-A2

GPU Variant

-

Kepler

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

28 nm

Process Size

90 nm

3.54 billion

Transistors

0.157 billion

294 mm²

Die Size

150 mm²

Board Design

75W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

3.0

OpenCL

N/A

1.1

Vulkan

N/A

3.0

CUDA

-

5.1

Shader Model

3.0

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