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ATI Radeon HD 2400 PRO

RV610
Graphics Processor
40
Cores
4
TMUs
4
ROPs
256 MB
Memory Size
DDR2
Memory Type
64 bit
Bus Width
ATI Radeon HD 2400 PRO Photo ATI RV610 Photo
The Radeon HD 2400 PRO was a graphics card by ATI, launched in June 2007. Built on the 65 nm process, and based on the RV610 graphics processor, in its RV610 LE variant, the card supports DirectX 10.0. The RV610 graphics processor is a relatively small chip with a die area of only 85 mm² and 180 million transistors. It features 40 shading units, 4 texture mapping units and 4 ROPs. ATI has placed 256 MB DDR2 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 525 MHz, memory is running at 400 MHz.
Being a single-slot card, the ATI Radeon HD 2400 PRO does not require any additional power connector, its power draw is rated at 20 W maximum. Display outputs include: 1x DVI, 1x VGA, 1x S-Video. Radeon HD 2400 PRO is connected to the rest of the system using a PCI-Express 1.0 x16 interface.

Graphics Processor

GPU Name
RV610
GPU Variant
RV610 LE
(215LKCAKA14FG)
Architecture
TeraScale
Foundry
TSMC
Process Size
65 nm
Transistors
180 million
Die Size
85 mm²

Graphics Card

Release Date
Jun 28th, 2007
Generation
Radeon R600
(HD 2400)
Production
End-of-life
Bus Interface
PCIe 1.0 x16

Relative Performance

100%
Radeon HD 2400 PRO
145%
186%
229%
292%
344%
363%
449%
586%
594%
645%
681%
695%
798%
848%
909%
940%
978%
1009%
1077%
1136%
1161%
1195%
1237%
1413%
1424%
1449%
1467%
1470%
1486%
1499%
1586%
1668%
1695%
1758%
1772%
1789%
1806%
1811%
1814%
1850%
1939%
1976%
2120%
2159%
2159%
2251%
2255%
2337%
2494%
2572%
2586%
2633%
2646%
2739%
2772%
2791%
2839%
2972%
3030%
3078%
3080%
3089%
3099%
3346%
3375%
3457%
3499%
3515%
3543%
3551%
3613%
3621%
3722%
4007%
4111%
4216%
4241%
4283%
4328%
4429%
4544%
4650%
4761%
4828%
4832%
5353%
5890%
5971%
6371%
6405%
6491%
6577%
6633%
6665%
6760%
6790%
6823%
6880%
7249%
7400%
7495%
7495%
8244%
8386%
8529%
9168%
10068%
10424%
11229%
11229%
11845%
13219%
13859%
14214%
15494%
17626%
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
525 MHz
Memory Clock
400 MHz
800 MHz effective

Memory

Memory Size
256 MB
Memory Type
DDR2
Memory Bus
64 bit
Bandwidth
6.400 GB/s

Render Config

Shading Units
40
TMUs
4
ROPs
4
Compute Units
2

Theoretical Performance

Pixel Rate
2.100 GPixel/s
Texture Rate
2.100 GTexel/s
FP32 (float) performance
42.00 GFLOPS

Board Design

Slot Width
Single-slot
TDP
20 W
Outputs
1x DVI
1x VGA
1x S-Video
Power Connectors
None
Board Number
B169

Graphics Features

DirectX
10.0
OpenGL
3.3
OpenCL
N/A
Vulkan
N/A
Shader Model
4.0

Card Notes

Memory Variant: 512 MB

RV610 GPU Notes

Chip Variant: Laka
Graphics/Compute: GFX3
Display Core Engine: 2.0
Unified Video Decoder: 1.0

Retail boards based on this design (4)

Name GPU Clock Memory Clock Other Changes
Sapphire HD 2400 PRO Advantage 525 MHz 400 MHz
Sapphire HD 2400 PRO HDMI 525 MHz 400 MHz 1x DVI 1x HDMI
Sapphire HD 2400 PRO HyperMemory 525 MHz 400 MHz
Sapphire HD 2400 PRO HyperMemory LP 525 MHz 400 MHz