ATI Radeon HD 4670 Graphics Card

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Learn more about ATI Radeon HD 4670:

Specifications

Generation
Radeon R700
GPU model
RV730
Interface
PCIe 2.0 x16
GPU clock
750 MHz
Memory size
512 MB
DirectX
10.1 (10_1)
Release date
Sep 10th, 2008

Graphics Processor

GPU model
RV730
GPU variant
RV730 XT (215-0719047)
Architecture
TeraScale
Foundry
TSMC
Manufacturing process
55 nm
Number of transistors
514 million
Die size
146 mm²

Graphics Card

Release date
Sep 10th, 2008
Generation
Radeon R700
Production
End-of-life
Launch price
67 USD
Interface
PCIe 2.0 x16
Reviews
49 in our database
Predecessor
Radeon R600
Successor
Evergreen

Clocks

GPU clock
750 MHz
Memory clock
1000 MHz 2 Gbps effective

Memory Configuration

Memory size
512 MB
Memory type
GDDR3
Memory bus width
128 bit
Bandwidth
32.00 GB/s

Render Configuration

Shading units
320
TMUs
32
ROPs
8
Compute units
4
Cache L1
16 KB (per CU)
Cache L2
128 KB

Performance

Pixel rate
6.000 GPixel/s
Texture rate
24.00 GTexel/s
FP32 (float) performance
480.0 GFLOPS

Dimensions & Outputs

Slot width
Single-slot
Length
193 mm 7.6 inches
TDP
59 W
Suggested PSU
250 W
Outputs
2x DVI1x S-Video
Power connectors
None
Board number
B666

API Support & Features

DirectX
10.1 (10_1)
OpenGL
3.3
OpenCL
1.1
Shader model
4.1

Drivers

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Benchmark & Performance

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Gaming

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