Home GPU Comparison AMD Radeon R9 Nano vs ATI FireMV 2260

AMD Radeon R9 Nano vs ATI FireMV 2260

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 Nano and 256MB VRAM FireMV 2260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 Nano 's Advantages
Released 7 years and 7 months late
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (512.0GB/s vs 8.000GB/s)
4056 additional rendering cores
ATI FireMV 2260 's Advantages
Lower TDP (15W vs 175W)

Score

Benchmark

FP32 (float)
Radeon R9 Nano +20380%
8.192 TFLOPS
FireMV 2260
0.04 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
Jan 2008
Pirate Islands
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
500 MHz

Memory

4GB
Memory Size
256MB
HBM
Memory Type
DDR2
4096bit
Memory Bus
64bit
512.0GB/s
Bandwidth
8.000GB/s

Render Config

64
Compute Units
2
-
-
-
4096
Shading Units
40
256
TMUs
4
64
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
2 MB
L2 Cache
-
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
2.000 GPixel/s
256.0 GTexel/s
Texture Rate
2.000 GTexel/s
8.192 TFLOPS
FP16 (half)
-
8.192 TFLOPS
FP32 (float)
40.00 GFLOPS
512.0 GFLOPS
FP64 (double)
-

Board Design

175W
TDP
15W
450 W
Suggested PSU
200 W
1x HDMI 1.4a 3x DisplayPort 1.2
Outputs
4x mini-DisplayPort
1x 8-pin
Power Connectors
None

Graphics Processor

Fiji
GPU Name
RV620
Fiji XT CA (215-0862120)
GPU Variant
-
GCN 3.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
8.9 billion
Transistors
0.181 billion
596 mm²
Die Size
67 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
4.1

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