AMD Radeon HD 6630M Mac Edition vs NVIDIA GeForce GTS 160M

Table of Contents

Graphics Processor

GPU model Whistler G94
GPU variant Whistler LP N10E-GS1
Architecture TeraScale 2 Tesla
Foundry TSMC TSMC
Manufacturing process 40 nm 65 nm
Number of transistors 716 million 505 million
Die size 104 mm² 240 mm²

Mobile graphics

Release date Jan 4th, 2011 Mar 3rd, 2009
Generation Vancouver (HD 6600M) GeForce 100M
Production End-of-life End-of-life
Interface PCIe 2.0 x16 PCIe 2.0 x16
Predecessor Manhattan GeForce 9M
Successor London GeForce 200M
Reviews 2 in our database

Clocks

GPU clock 500 MHz 600 MHz
Memory clock 600 MHz 2.4 Gbps effective 800 MHz 1600 Mbps effective
Shader clock 1500 MHz

Memory Configuration

Memory size 256 MB 1024 MB
Memory type GDDR5 GDDR3
Memory bus width 64 bit 256 bit
Bandwidth 19.20 GB/s 51.20 GB/s

Render Configuration

Shading units 480 64
TMUs 24 32
ROPs 8 16
Compute units 6
SM count 8
Cache L2 64 KB

Performance

Pixel rate 4.000 GPixel/s 9.600 GPixel/s
Texture rate 12.00 GTexel/s 19.20 GTexel/s
FP32 (float) performance 480.0 GFLOPS 192.0 GFLOPS

Dimensions & Outputs

TDP 26 W 60 W
Outputs No outputs No outputs

API Support & Features

DirectX 11.2 (11_0) 11.1 (10_0)
OpenGL 4.4 3.3
OpenCL 1.2 1.1
Vulkan
Shader model 5.0 4.0
CUDA 1.1

Other Features

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