Home GPU Comparison AMD Radeon HD 8470 OEM vs ATI FireMV 2250 PCIe x1

AMD Radeon HD 8470 OEM vs ATI FireMV 2250 PCIe x1

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8470 OEM and 256MB VRAM FireMV 2250 PCIe x1 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 6 years late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)
160 additional rendering cores
ATI FireMV 2250 PCIe x1 's Advantages
Lower TDP (32W vs 35W)

Score

VS

Graphics Card

Jan 2013
Release Date
Jan 2007
Sea Islands
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x1

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
DDR2
64bit
Memory Bus
128bit
25.60GB/s
Bandwidth
12.80GB/s

Render Config

2
Compute Units
-
-
-
-
160
Shading Units
-
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
-
-
-
-

Theoretical Performance

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

Board Design

35W
TDP
32W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a
Outputs
1x S-Video 1x DMS-59
None
Power Connectors
None

Graphics Processor

Caicos
GPU Name
RV516
Caicos XT (215-0804070)
GPU Variant
-
TeraScale 2
Architecture
R500
TSMC
Foundry
UMC
40 nm
Process Size
80 nm
0.37 billion
Transistors
0.107 billion
67 mm²
Die Size
100 mm²

Graphics Features

11.2 (11_0)
DirectX
9.0c (9_3)
4.4
OpenGL
2.1
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
3.0

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