AMD Radeon HD 6450 Graphics Card

Last updated:

Specifications

Generation
Northern Islands
GPU Name
Caicos
Bus 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 Name
Caicos
GPU variant
Caicos PRO
Architecture
TeraScale 2
TSMC
Process size
40 nm
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
Bus interface
PCIe 2.0 x16
Reviews
14 in our database

Clock Speeds

GPU clock
625 MHz
Memory clock
800 MHz 3200 MHz effective

Memory

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

Render Config

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

Theoretical Performance

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

Board Design

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

Graphics Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader model
5.0

Drivers

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Benchmark & Performance

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