ATI Radeon HD 5870 Eyefinity 6 vs ATI FireMV 2260
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 256MB VRAM FireMV 2260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 5870 Eyefinity 6 's Advantages
Released 2 years and 2 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (153.6GB/s vs 8.000GB/s)
1560 additional rendering cores
ATI FireMV 2260 's Advantages
Lower TDP (15W vs 228W)
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
+6700%
2.72 TFLOPS
FireMV 2260
0.04 TFLOPS
Graphics Card
Mar 2010
Release Date
Jan 2008
Evergreen
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1200 MHz
Memory Clock
500 MHz
Memory
2GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
153.6GB/s
Bandwidth
8.000GB/s
Render Config
20
Compute Units
2
-
-
-
1600
Shading Units
40
80
TMUs
4
32
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-
Theoretical Performance
27.20 GPixel/s
Pixel Rate
2.000 GPixel/s
68.00 GTexel/s
Texture Rate
2.000 GTexel/s
-
-
-
2.720 TFLOPS
FP32 (float)
40.00 GFLOPS
544.0 GFLOPS
FP64 (double)
-
Board Design
228W
TDP
15W
550 W
Suggested PSU
200 W
6x mini-DisplayPort 1.1
Outputs
4x mini-DisplayPort
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Cypress
GPU Name
RV620
Cypress XT
(215-0735033)
GPU Variant
-
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
2.154 billion
Transistors
0.181 billion
334 mm²
Die Size
67 mm²
Graphics Features
11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1
