AMD Radeon R5 235X OEM vs ATI Radeon HD 2600 PRO

Table of Contents

Graphics Processor

GPU model Caicos RV630
GPU variant Caicos XT (215-0804070) RV630 PRO (215CDBBKA15FG)
Architecture TeraScale 2 TeraScale
Foundry TSMC TSMC
Manufacturing process 40 nm 65 nm
Number of transistors 370 million 390 million
Die size 67 mm² 153 mm²

Graphics Card

Release date Dec 21st, 2013 Jun 28th, 2007
Generation Volcanic Islands Radeon R600
Production End-of-life End-of-life
Interface PCIe 2.0 x16 PCIe 1.0 x16
Predecessor Sea Islands Radeon R500 PCIe
Successor Pirate Islands Radeon R700
Reviews 82 in our database

Clocks

GPU clock 875 MHz 600 MHz
Memory clock 900 MHz 1800 Mbps effective 500 MHz 1000 Mbps effective

Memory Configuration

Memory size 1024 MB 256 MB
Memory type DDR3 DDR2
Memory bus width 64 bit 128 bit
Bandwidth 14.40 GB/s 16.00 GB/s

Render Configuration

Shading units 160 120
TMUs 8 8
ROPs 4 4
Compute units 2 3
Cache L1 8 KB (per CU)
Cache L2 128 KB 64 KB

Performance

Pixel rate 3.500 GPixel/s 2.400 GPixel/s
Texture rate 7.000 GTexel/s 4.800 GTexel/s
FP32 (float) performance 280.0 GFLOPS 144.0 GFLOPS

Dimensions & Outputs

Slot width Single-slot Single-slot
Length 168 mm 6.6 inches
TDP 18 W 35 W
Suggested PSU 200 W 200 W
Outputs 1x DVI1x HDMI 2x DVI1x S-Video
Power connectors None None
Board number B148

API Support & Features

DirectX 11.2 (11_0) 10.0 (10_0)
OpenGL 4.4 3.3
OpenCL 1.2
Vulkan
Shader model 5.0 4.0

Other Features

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