Home GPU Comparison ATI FireMV 2260 vs AMD Radeon R9 270

ATI FireMV 2260 vs AMD Radeon R9 270

We compared two Desktop platform GPUs: 256MB VRAM FireMV 2260 and 2GB VRAM Radeon R9 270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FireMV 2260 's Advantages
Lower TDP (15W vs 150W)
AMD Radeon R9 270 's Advantages
Released 5 years and 10 months late
Boost Clock925MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (179.2GB/s vs 8.000GB/s)
1240 additional rendering cores

Score

Benchmark

FP32 (float)
FireMV 2260
0.04 TFLOPS
Radeon R9 270 +5820%
2.368 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Nov 2013
FireMV Multi-View
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
925 MHz
500 MHz
Memory Clock
1400 MHz

Memory

256MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
256bit
8.000GB/s
Bandwidth
179.2GB/s

Render Config

2
Compute Units
20
-
-
-
40
Shading Units
1280
4
TMUs
80
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.000 GPixel/s
Pixel Rate
29.60 GPixel/s
2.000 GTexel/s
Texture Rate
74.00 GTexel/s
-
-
-
40.00 GFLOPS
FP32 (float)
2.368 TFLOPS
-
FP64 (double)
148.0 GFLOPS

Board Design

15W
TDP
150W
200 W
Suggested PSU
450 W
4x mini-DisplayPort
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Processor

RV620
GPU Name
Curacao
-
GPU Variant
Curacao PRO (215-0848000)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.181 billion
Transistors
2.8 billion
67 mm²
Die Size
212 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
5.1

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