ATI FireGL V5100 vs ATI Radeon HD 3450 PCI

Table of Contents

Graphics Processor

GPU model R423 RV620
GPU variant R423 GL-SE RV620 LE
Architecture R400 TeraScale
Foundry TSMC TSMC
Manufacturing process 130 nm 55 nm
Number of transistors 160 million 181 million
Die size 289 mm² 67 mm²

Graphics Card

Release date May 1st, 2004 Jan 23rd, 2008
Generation FireGL Radeon R600
Production End-of-life End-of-life
Interface PCIe 1.0 x16 PCI
Reviews 5 in our database 7 in our database
Predecessor Radeon R500 PCIe
Successor Radeon R700

Clocks

GPU clock 450 MHz 600 MHz
Memory clock 350 MHz 700 Mbps effective 400 MHz 800 Mbps effective

Memory Configuration

Memory size 128 MB 512 MB
Memory type DDR DDR2
Memory bus width 256 bit 64 bit
Bandwidth 22.40 GB/s 6.400 GB/s

Render Configuration

Pixel shaders 12
Vertex shaders 6
TMUs 12 4
ROPs 12 4
Shading units 40
Compute units 2
Cache L2 64 KB

Performance

Pixel rate 5.400 GPixel/s 2.400 GPixel/s
Vertex rate 675.0 MVertices/s
Texture rate 5.400 GTexel/s 2.400 GTexel/s
FP32 (float) performance 48.00 GFLOPS

Dimensions & Outputs

Slot width Single-slot Single-slot
Length 211 mm 8.3 inches
Width 111 mm 4.4 inches
TDP unknown 25 W
Suggested PSU 200 W 200 W
Outputs 2x DVI1x S-Video 1x DVI1x S-Video
Power connectors None None
Board number A457-00

API Support & Features

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

Other Features

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