Home GPU Comparison AMD Radeon R9 Nano vs ATI FireMV 2250 PCIe x1

AMD Radeon R9 Nano vs ATI FireMV 2250 PCIe x1

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 Nano 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 R9 Nano 's Advantages
Released 8 years and 7 months late
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (512.0GB/s vs 12.80GB/s)
4096 additional rendering cores
ATI FireMV 2250 PCIe x1 's Advantages
Lower TDP (32W vs 175W)

Score

VS

Graphics Card

Aug 2015
Release Date
Jan 2007
Pirate Islands
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x1

Clock Speeds

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

Memory

4GB
Memory Size
256MB
HBM
Memory Type
DDR2
4096bit
Memory Bus
128bit
512.0GB/s
Bandwidth
12.80GB/s

Render Config

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

Theoretical Performance

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

Board Design

175W
TDP
32W
450 W
Suggested PSU
200 W
1x HDMI 1.4a 3x DisplayPort 1.2
Outputs
1x S-Video 1x DMS-59
1x 8-pin
Power Connectors
None

Graphics Processor

Fiji
GPU Name
RV516
Fiji XT CA (215-0862120)
GPU Variant
-
GCN 3.0
Architecture
R500
TSMC
Foundry
UMC
28 nm
Process Size
80 nm
8.9 billion
Transistors
0.107 billion
596 mm²
Die Size
100 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
3.0

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