AMD Radeon HD 7450 OEM vs NVIDIA Quadro FX 570

Table of Contents

Graphics Processor

GPU model Caicos G84
GPU variant Caimour
Architecture TeraScale 2 Tesla
Foundry TSMC TSMC
Manufacturing process 40 nm 80 nm
Number of transistors 370 million 289 million
Die size 67 mm² 169 mm²

Graphics Card

Release date Jan 5th, 2012 Sep 12th, 2007
Generation Southern Islands Quadro FX
Production End-of-life End-of-life
Interface PCIe 2.0 x16 PCIe 1.0 x16
Predecessor Northern Islands
Successor Sea Islands
Launch price 199 USD
Reviews 26 in our database

Clocks

GPU clock 625 MHz 460 MHz
Memory clock 533 MHz 1066 Mbps effective 400 MHz 800 Mbps effective
Shader clock 920 MHz

Memory Configuration

Memory size 512 MB 256 MB
Memory type GDDR3 DDR2
Memory bus width 64 bit 128 bit
Bandwidth 8.528 GB/s 12.80 GB/s

Render Configuration

Shading units 160 16
TMUs 8 8
ROPs 4 8
Compute units 2
Cache L1 8 KB (per CU)
Cache L2 128 KB 32 KB
SM count 2

Performance

Pixel rate 2.500 GPixel/s 3.680 GPixel/s
Texture rate 5.000 GTexel/s 3.680 GTexel/s
FP32 (float) performance 200.0 GFLOPS 29.44 GFLOPS

Dimensions & Outputs

Slot width Single-slot Single-slot
Length 168 mm 6.6 inches 198 mm 7.8 inches
TDP 18 W 38 W
Suggested PSU 200 W 200 W
Outputs 1x DVI1x HDMI 2x DVI
Power connectors None None
Board number C264 P588
Width 111 mm 4.4 inches

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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