ATI Mobility Radeon HD 5770 vs NVIDIA GeForce GTS 450 OEM

Table of Contents

Graphics Processor

GPU model Madison GF106
GPU variant Madison XT (216-0772003) GF106-250-KB-A1
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 Jan 7th, 2010
Generation Manhattan (Mobility HD 5700)
Production End-of-life
Interface PCIe 2.0 x16
Reviews 2 in our database
Predecessor M9x
Successor Vancouver

Clocks

GPU clock 650 MHz 790 MHz
Memory clock 800 MHz 3.2 Gbps effective 1000 MHz 4 Gbps effective
Shader clock 1580 MHz

Memory Configuration

Memory size 1024 MB 1536 MB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 192 bit
Bandwidth 51.20 GB/s 96.00 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 4.740 GPixel/s
Texture rate 13.00 GTexel/s 18.96 GTexel/s
FP32 (float) performance 520.0 GFLOPS 455.0 GFLOPS
FP64 (double) performance 37.92 GFLOPS (1:12)

Dimensions & Outputs

TDP 30 W 106 W
Outputs No outputs 2x DVI1x mini-HDMI
Slot width Dual-slot
Length 210 mm 8.3 inches
Suggested PSU 300 W
Power connectors 1x 6-pin
Board number P1060

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 80 in our database
Predecessor GeForce 200
Successor GeForce 500

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