ATI FirePro 2450 Multi-View vs ATI Radeon X850 CrossFire Edition

Table of Contents

Graphics Processor

GPU model RV620 R480
Architecture TeraScale R400
Foundry TSMC TSMC
Manufacturing process 55 nm 130 nm
Number of transistors 181 million 160 million
Die size 67 mm² 297 mm²
GPU variant RV620 PRO (215-0670006) R480 XT (215RBHAGA11F)

Graphics Card

Release date 2009 Sep 10th, 2006
Generation FirePro Multi-View Radeon R400 PCIe
Production End-of-life End-of-life
Interface PCIe 2.0 x16 PCIe 1.0 x16
Reviews 10 in our database 58 in our database
Predecessor Radeon R300
Successor Radeon R500 PCIe

Clocks

GPU clock 400 MHz 520 MHz
Memory clock 400 MHz 800 Mbps effective 540 MHz 1080 Mbps effective

Memory Configuration

Memory size 256 MB 256 MB
Memory type DDR3 GDDR3
Memory bus width 64 bit 256 bit
Bandwidth 6.400 GB/s 34.56 GB/s

Render Configuration

Shading units 40
TMUs 4 16
ROPs 4 16
Compute units 2
Pixel shaders 16
Vertex shaders 6

Performance

Pixel rate 1.600 GPixel/s 8.320 GPixel/s
Texture rate 1.600 GTexel/s 8.320 GTexel/s
FP32 (float) performance 32.00 GFLOPS
Vertex rate 780.0 MVertices/s

Dimensions & Outputs

Slot width Single-slot Dual-slot
Length 170 mm 6.7 inches
Width 69 mm 2.7 inches
TDP 32 W unknown
Suggested PSU 200 W 200 W
Outputs 1x VHDCI 2x DVI
Power connectors None 1x 6-pin
Board number B436-31

API Support & Features

DirectX 10.1 (10_1) 9.0b (9_2)
OpenGL 3.3 2.1
OpenCL
Vulkan
Shader model 4.1
Pixel shader 2.0b
Vertex shader 2.0b

Other Features

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