ATI Radeon HD 5450: GPU Specs & Benchmarks

The Radeon HD 5450 is a graphics card by ATI, built on the 40 nm process and based on the Cedar graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

Recommended Gaming Resolutions 640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160

Benchmarks

3DMark Fire Strike
233
3DMark Fire Strike Extreme
89
3DMark Night Raid
12172

Graphics Processor (GPU)

GPU Name
Cedar
Model number
Cedar PRO
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
292 million
Die Size
59 mm²

Graphics Card

Release Date
Feb 4th, 2010
Family
Evergreen
(HD 5400)
Production
End-of-life
Predecessor
Radeon R700
Bus Interface
PCIe 2.0 x16

Memory

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

Performance

Pixel fillrate
2.600 GPixel/s
Texture fillrate
5.200 GTexel/s
FP32 (float) performance
104.0 GFLOPS

Clock Speeds

Memory Clock
400 MHz
800 Mbps effective
GPU Clock
650 MHz

Render Config

Shading Units
80
TMUs
8
ROPs
4
Compute Units
2
L1 Cache
8 KB (per CU)
L2 Cache
128 KB

Board Design

Slot Width
Single-slot
Length
170 mm
6.7 inches
Thermal design power (TDP)
19 W
Suggested PSU
200 W
Display Connectors
1x DVI
1x HDMI
1x VGA
Power Connectors
None
Board Number
B750,
B982,
C026,
C027,
C028,
C070,
C093,
C096,
C267

API support

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0
Radeon HD 5450
ATI Radeon HD 5450: GPU Specs & Benchmarks