Home GPU Comparison AMD FireStream 9170 vs AMD Radeon RX 550

AMD FireStream 9170 vs AMD Radeon RX 550

We compared two Desktop platform GPUs: 2GB VRAM FireStream 9170 and 2GB VRAM Radeon RX 550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 's Advantages
Released 9 years and 5 months late
Boost Clock1183MHz
Larger VRAM bandwidth (112.0GB/s vs 51.33GB/s)
192 additional rendering cores
Lower TDP (50W vs 105W)

Score

Benchmark

FP32 (float)
FireStream 9170
0.497 TFLOPS
Radeon RX 550 +143%
1.211 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
Apr 2017
FireStream
Generation
Polaris
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1100 MHz
-
Boost Clock
1183 MHz
802 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
128bit
51.33GB/s
Bandwidth
112.0GB/s

Render Config

4
Compute Units
8
-
-
-
320
Shading Units
512
16
TMUs
32
16
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

12.43 GPixel/s
Pixel Rate
18.93 GPixel/s
12.43 GTexel/s
Texture Rate
37.86 GTexel/s
-
FP16 (half)
1211 GFLOPS
497.3 GFLOPS
FP32 (float)
1211 GFLOPS
99.46 GFLOPS
FP64 (double)
75.71 GFLOPS

Board Design

105W
TDP
50W
300 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 6-pin
Power Connectors
None

Graphics Processor

RV670
GPU Name
Lexa
-
GPU Variant
Lexa PRO (215-0904018)
TeraScale
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.666 billion
Transistors
2.2 billion
192 mm²
Die Size
103 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_0)
3.3 (full) 4.0 (partial)
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
6.4

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