AMD Radeon HD 6450 Graphics Card

Last updated:

Learn more about AMD Radeon HD 6450:

Specifications

Generation
Northern Islands
GPU model
Caicos
Interface
PCIe 2.0 x16
GPU clock
625 MHz
Memory size
512 MB
DirectX
11.2 (11_0)
Release date
Apr 7th, 2011

Graphics Processor

GPU model
Caicos
GPU variant
Caicos PRO
Architecture
TeraScale 2
Foundry
TSMC
Manufacturing process
40 nm
Number of transistors
370 million
Die size
67 mm²

Graphics Card

Release date
Apr 7th, 2011
Generation
Northern Islands
Production
End-of-life
Launch price
55 USD
Interface
PCIe 2.0 x16
Reviews
14 in our database
Predecessor
Evergreen
Successor
Southern Islands

Clocks

GPU clock
625 MHz
Memory clock
800 MHz 3.2 Gbps effective

Memory Configuration

Memory size
512 MB
Memory type
GDDR5
Memory bus width
64 bit
Bandwidth
25.60 GB/s

Render Configuration

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

Performance

Pixel rate
2.500 GPixel/s
Texture rate
5.000 GTexel/s
FP32 (float) performance
200.0 GFLOPS

Dimensions & Outputs

Slot width
Single-slot
Length
168 mm 6.6 inches
TDP
18 W
Suggested PSU
200 W
Outputs
1x DVI1x HDMI1x VGA
Power connectors
None
Board number
C264

API Support & Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Shader model
5.0

Drivers

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Benchmark & Performance

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Gaming

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