AMD Radeon HD 7450 Graphics Card

Rebranded HD 6450

Product status: Official | Last Update: 2015-08-10 | Report Error

Graphics Processor

Caimour

AMD Radeon HD 7450

Manufacturer

AMD

Based on

HD 6450

Original Series

Radeon HD 7000

Release Date

January 5th, 2012

Launch Price

PCB Code

109-C26037-00

Board Model

AMD C260

GPU Model

Caimour (Caicos)

Architecture

VLIW5 TeraScale 2

Fabrication Process

40 nm

Die Size

67 mm²

Transistors Count

370M

Transistors Density

5.5M ^TRAN/_mm²

Stream Cores

160

Thread Processors

SIMD Engines

TMUs

ROPs

Base Clock

625 MHz

Memory Clock

533 MHz

Effective Memory Clock

1066 Mbps

Memory Size

1024 MB

Memory Type

DDR3

Memory Bus Width

64-bit

Memory Bandwidth

8.5 GB/s

Interface

PCI-Express 2.0 x16

Width

11.12 cm

Length

16.8 cm

Height

1-slot

TDP/TBP

18 W

Recommended PSU

300 W

DVI-I DualLink

1 ×

HDMI

1 ×

VGA

1 ×

DirectX

11.0

Vulkan

OpenGL

4.4

OpenCL

1.2

Pixel Fillrate

2.5 GPixels/s

Texture Fillrate

5 GTexel/s

Peak FP32

200 GFLOPS

FP32 Perf. per Watt

11.1 GFLOPS/W

FP32 Perf. per mm²

3 GFLOPS/mm²

Pictures

Radeon HD 7000 Series16

Model	Cores	Boost Clock	Memory Clock	Memory Config.
AMD Radeon HD 7990	4096	1000 MHz	6 Gbps	12 GB GD5 384b
AMD Radeon HD 7970 GHz Edition	2048	1050 MHz	6 Gbps	3 GB GD5 384b
AMD Radeon HD 7970	2048	-	5.5 Gbps	3 GB GD5 384b
AMD Radeon HD 7950 Boost	1792	925 MHz	5 Gbps	3 GB GD5 384b
AMD Radeon HD 7950	1792	-	5 Gbps	3 GB GD5 384b
AMD Radeon HD 7870 XT	1536	975 MHz	6 Gbps	2 GB GD5 256b
AMD Radeon HD 7870 GHz Edition	1280	-	4.8 Gbps	2 GB GD5 256b
AMD Radeon HD 7850	1024	-	4.8 Gbps	2 GB GD5 256b
AMD Radeon HD 7790	896	-	6 Gbps	1 GB GD5 128b
AMD Radeon HD 7770 GHz Edition	640	-	4.5 Gbps	1 GB GD5 128b
AMD Radeon HD 7750	512	-	4.5 Gbps	1 GB GD5 128b
AMD Radeon HD 7570	480	-	1.6 Gbps	2 GB GD3 128b
AMD Radeon HD 7730	384	-	4.5 Gbps	1 GB GD5 128b
AMD Radeon HD 7470	160	-	3.6 Gbps	1 GB GD5 64b
AMD Radeon HD 7450	160	-	1.1 Gbps	1 GB D3 64b
AMD Radeon HD 7350	80	-	800 Mbps	512 MB D3 64b

Caicos GPU Cards10

Model	Cores	Boost Clock	Memory Clock	Memory Config.
AMD Radeon HD 8490	160	-	1.8 GB/s	1 GB D3 64b
AMD Radeon R5 235X	160	-	1.8 GB/s	1 GB D3 64b
AMD Radeon HD 7470	160	-	3.6 GB/s	1 GB GD5 64b
AMD Radeon HD 8470	160	-	3.6 GB/s	1 GB GD5 64b
AMD Radeon R5 235	160	-	1.8 GB/s	1 GB D3 64b
AMD Radeon R5 310	160	-	3.6 GB/s	1 GB GD5 64b
AMD Radeon R5 230	160	-	1.1 GB/s	1 GB D3 64b
AMD Radeon HD 6450	160	-	1.6 GB/s	1 GB D3 64b
AMD Radeon HD 7450	160	-	1.1 GB/s	1 GB D3 64b
AMD Radeon HD 8450	160	-	1.1 GB/s	1 GB D3 64b