Home GPU Comparison AMD Radeon HD 8470 OEM vs ATI FirePro 2270

AMD Radeon HD 8470 OEM vs ATI FirePro 2270

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8470 OEM and 512MB VRAM FirePro 2270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8470 OEM 's Advantages
Released 2 years late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (25.60GB/s vs 9.600GB/s)
80 additional rendering cores
ATI FirePro 2270 's Advantages
Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)
Radeon HD 8470 OEM +158%
0.248 TFLOPS
FirePro 2270
0.096 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2011
Sea Islands
Generation
FirePro Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
64bit
25.60GB/s
Bandwidth
9.600GB/s

Render Config

2
Compute Units
1
-
-
-
160
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

3.100 GPixel/s
Pixel Rate
2.400 GPixel/s
6.200 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
248.0 GFLOPS
FP32 (float)
96.00 GFLOPS
-
-
-

Board Design

35W
TDP
15W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a
Outputs
1x DMS-59
None
Power Connectors
None

Graphics Processor

Caicos
GPU Name
Cedar
Caicos XT (215-0804070)
GPU Variant
Cedar WS
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
0.292 billion
67 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

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