AMD Radeon R5 220 OEM vs ATI Radeon HD 5450
We compared two Desktop platform GPUs: 1024MB VRAM Radeon R5 220 OEM and 512MB VRAM Radeon HD 5450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R5 220 OEM 's Advantages
Released 3 years and 10 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (8.528GB/s vs 6.400GB/s)
Score
Benchmark
FP32 (float)
Radeon R5 220 OEM
0.104 TFLOPS
Radeon HD 5450
0.104 TFLOPS
Graphics Card
Dec 2013
Release Date
Feb 2010
Volcanic Islands
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
533 MHz
Memory Clock
400 MHz
Memory
1024MB
Memory Size
512MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
8.528GB/s
Bandwidth
6.400GB/s
Render Config
2
Compute Units
2
-
-
-
80
Shading Units
80
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-
Theoretical Performance
2.600 GPixel/s
Pixel Rate
2.600 GPixel/s
5.200 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
104.0 GFLOPS
FP32 (float)
104.0 GFLOPS
-
-
-
Board Design
19W
TDP
19W
200 W
Suggested PSU
200 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
None
Power Connectors
None
Graphics Processor
Cedar
GPU Name
Cedar
Cedar PRO
GPU Variant
Cedar PRO
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
0.292 billion
59 mm²
Die Size
59 mm²
Graphics Features
11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
5.0
