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GPU Comparison
AMD FirePro RG220A vs AMD Radeon HD 8450 OEM
AMD FirePro RG220A vs AMD Radeon HD 8450 OEM
VS
AMD FirePro RG220A
AMD Radeon HD 8450 OEM
We compared two Desktop platform GPUs: 512MB VRAM FirePro RG220A and 1024MB VRAM Radeon HD 8450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD FirePro RG220A 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 10.67GB/s)
AMD Radeon HD 8450 OEM 's Advantages
Released 2 years and 8 months late
More VRAM (1024GB vs 512GB)
80 additional rendering cores
Lower TDP (18W vs 35W)
Score
Benchmark
FP32 (float)
FirePro RG220A
0.08 TFLOPS
Radeon HD 8450 OEM
+150%
0.2 TFLOPS
FirePro RG220A
VS
Radeon HD 8450 OEM
Graphics Card
May 2010
Release Date
Jan 2013
FirePro Remote
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
667 MHz
Memory
512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
64bit
51.20GB/s
Bandwidth
10.67GB/s
Render Config
1
Compute Units
2
-
-
-
80
Shading Units
160
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
128 KB
-
-
-
Theoretical Performance
2.000 GPixel/s
Pixel Rate
2.500 GPixel/s
4.000 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
80.00 GFLOPS
FP32 (float)
200.0 GFLOPS
-
-
-
Board Design
35W
TDP
18W
200 W
Suggested PSU
200 W
1x DVI
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None
Graphics Processor
M93
GPU Name
Caicos
-
GPU Variant
Caicos PRO-L
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.242 billion
Transistors
0.37 billion
73 mm²
Die Size
67 mm²
Graphics Features
10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0
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