ATI Mobility Radeon HD 5670 Mac Edition vs NVIDIA GeForce GT 440 OEM

Table of Contents

Graphics Processor

GPU model Madison GF106
GPU variant Madison XT (216-0772003)
Architecture TeraScale 2 Fermi
Foundry TSMC TSMC
Manufacturing process 40 nm 40 nm
Number of transistors 627 million 1,170 million
Die size 104 mm² 238 mm²

Mobile graphics

Release date Apr 22nd, 2010
Generation Manhattan (Mobility HD 5600)
Production End-of-life
Interface PCIe 2.0 x16
Reviews 2 in our database
Predecessor M9x
Successor Vancouver

Clocks

GPU clock 650 MHz 810 MHz
Memory clock 795 MHz 1590 Mbps effective 900 MHz 1800 Mbps effective
Shader clock 1620 MHz

Memory Configuration

Memory size 512 MB 1536 MB
Memory type GDDR3 DDR3
Memory bus width 128 bit 192 bit
Bandwidth 25.44 GB/s 43.20 GB/s

Render Configuration

Shading units 400 144
TMUs 20 24
ROPs 8 24
Compute units 5
Cache L1 8 KB (per CU) 64 KB (per SM)
Cache L2 256 KB 384 KB
SM count 3

Performance

Pixel rate 5.200 GPixel/s 4.860 GPixel/s
Texture rate 13.00 GTexel/s 19.44 GTexel/s
FP32 (float) performance 520.0 GFLOPS 466.6 GFLOPS
FP64 (double) performance 38.88 GFLOPS (1:12)

Dimensions & Outputs

TDP 15 W 65 W
Outputs No outputs 1x DVI1x HDMI1x VGA
Slot width Single-slot
Length 145 mm 5.7 inches
Suggested PSU 250 W
Power connectors None
Board number P1062

API Support & Features

DirectX 11.2 (11_0) 12 (11_0)
OpenGL 4.4 4.6
OpenCL 1.2 1.1
Vulkan
Shader model 5.0 5.1
CUDA 2.1

Other Features

Graphics Card

Release date Oct 11th, 2010
Generation GeForce 400
Production End-of-life
Interface PCIe 2.0 x16
Reviews 5 in our database
Predecessor GeForce 200
Successor GeForce 500

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.