COLORFIRE Radeon RX 550 4GB Gaming Graphics Card

Product status: Official | Last Update: 2017-07-26 | Report Error

Graphics Processor

Lexa PRO

Cores : TMUs : ROPs

COLORFIRE Radeon RX 550 4GB

Manufacturer

ColorFire

Original Series

Radeon 500

Based On

Radeon RX 550

Released After

April 20th, 2017

GPU Model

Lexa PRO (Polaris 12/LEXA/23)

Architecture

AMD GCN 4.0 (Polaris)

Fabrication Process

14 nm

Die Size

101 mm²

Transistors Count

2.2B

Transistors Density

21.8M ^TRAN/_mm²

Stream Processors

512

Compute Units

TMUs

ROPs

Base Clock

1100 MHz

Boost Clock

1183 MHz

Memory Clock

1750 MHz

Effective Memory Clock

7000 Mbps

Memory Size

4096 MB

Memory Type

GDDR5

Memory Bus Width

128-bit

Memory Bandwidth

112.0 GB/s

Interface

PCI-Express 3.0 x8

TDP/TBP

50 W

Recommended PSU

300 W

Multi-GPU Support

2-way

DVI-I DualLink

1 ×

DisplayPort

1 ×

HDMI

1 ×

DirectX

12.0

Vulkan

1.0

OpenGL

4.5

OpenCL

2.1

Pixel Fillrate

18.9 GPixels/s

Texture Fillrate

37.9 GTexel/s

Peak FP32

1.2 TFLOPS

FP32 Perf. per Watt

24.2 GFLOPS/W

FP32 Perf. per mm²

12 GFLOPS/mm²

Pictures

Custom Models 53

1100 MHz
MIN

1100
(1)

1144
(2)

1190
(1)

1195
(2)

1203
(13)

1206
(3)

1219
(1)

1219 MHz
MAX

Model name	Boost	Memory	Power	Custom Series	Popularity
AFOX RX 550 2GB AFRX550-2048D5H7	1183 MHz	1750 MHz			3%
AFOX RX 550 2GB V2 AFRX550-2048D5H7-V2	1183 MHz	1750 MHz			4%
AFOX RX 550 4GB AFRX550-4096D5H7	1183 MHz	1750 MHz			4%
AFOX RX 550 4GB V2 AFRX550-4096D5H7-V2	1183 MHz	1750 MHz			4%
AFOX RX 550 4GB V2/V4/V5/V6 AFRX550-4096D5H4-V2/4/5/6	1183 MHz	1750 MHz			5%
ASROCK RX 550 2GB Phantom Gaming	1144 MHz	1560 MHz		Phantom	20%
ASROCK RX 550 4GB Low Profile RX550 LP 4G	1100 MHz	1500 MHz			3%
ASROCK RX 550 4GB Phantom Gaming	1144 MHz	1560 MHz		Phantom	13%
ASUS RX 550 2GB PHOENIX PH-RX550-2G	TBC	TBC			4%
ASUS RX 550 2GB PHOENIX EVO PH-RX550-2G-EVO	TBC	TBC			6%
ASUS RX 550 2GB Single Fan RX550-2G	1183 MHz	1750 MHz			18%
ASUS RX 550 4GB PHOENIX PH-RX550-4G	TBC	TBC			6%
ASUS RX 550 4GB PHOENIX EVO PH-RX550-4G-EVO	TBC	TBC			12%
ASUS RX 550 4GB Single Fan RX550-4G	1183 MHz	1750 MHz			36%
BIOSTAR RX 550 2GB VA5505RF21	1183 MHz	1750 MHz			31%
BIOSTAR RX 550 4GB VA5505RF41	1183 MHz	1750 MHz			100%
COLORFIRE RX 550 4GB	1183 MHz	1750 MHz			27%
DATALAND RX 550 2GB Dual Cool	1183 MHz	1750 MHz			22%
GIGABYTE RX 550 2GB GV-RX550D5-2GD	1195 MHz	1750 MHz			25%
GIGABYTE RX 550 2GB GAMING OC GV-RX550GAMING OC-2GD	1219 MHz	1750 MHz		GAMING	33%
GIGABYTE RX 550 2GB V2 GV-RX550D5-2GDV2	1195 MHz	1750 MHz			4%
HIS RX 550 2GB GREEN iCooler OC HS-550R2SCNR	1203 MHz	1750 MHz		iCooler	15%
HIS RX 550 2GB GREEN Slim-iCooler OC HS-550R2TCNR	1203 MHz	1750 MHz		iCooler	10%
HIS RX 550 4GB GREEN iCooler OC HS-550R4SCNR	1203 MHz	1750 MHz		iCooler	9%
HIS RX 550 4GB GREEN Slim-iCooler OC HS-550R4TCNR	1203 MHz	1750 MHz		iCooler	13%
KUROUTOSHIKOU RX 550 2GB RD-RX550-E2GB	1183 MHz	1750 MHz			8%
KUROUTOSHIKOU RX 550 2GB Short RD-RX550-E2GB / SHORT	1183 MHz	1750 MHz			8%
MAXSUN RX 550 4GB Transformers	1183 MHz	1750 MHz			63%
MAXSUN RX 550 4GB Transformers M.3	1183 MHz	1750 MHz			9%
MSI RX 550 2GB AERO ITX	1183 MHz	1750 MHz		Aero	11%
MSI RX 550 2GB AERO ITX OC	1203 MHz	1750 MHz		Aero	21%
MSI RX 550 2GB AERO ITX OC V1	TBC	TBC		Aero	4%
MSI RX 550 2GB LP OC	1183 MHz	1750 MHz			13%
MSI RX 550 4GB AERO ITX	1183 MHz	1750 MHz		Aero	11%
MSI RX 550 4GB AERO ITX OC	1203 MHz	1750 MHz		Aero	19%
MSI RX 550 4GB AERO ITX OC V1	TBC	TBC		Aero	4%
ONDA RX 550 2GB	1183 MHz	1750 MHz			6%
ONDA RX 550 4GB	1183 MHz	1750 MHz			26%
POWERCOLOR RX 550 2GB AXRX 550 2GBD5-DH/OC	1190 MHz	1750 MHz			25%
PRADEON RX 550 4GB	1183 MHz	1750 MHz			4%
SAPPHIRE RX 550 2GB PULSE 11268-03-20G	1206 MHz	1750 MHz		PULSE	35%
SAPPHIRE RX 550 4GB PULSE 11268-01-20G	1206 MHz	1750 MHz		PULSE	65%
SAPPHIRE RX 550 4GB PULSE Low Profile 11268-09	1206 MHz	1750 MHz		NITRO	41%
VISIONTEK RX 550 2GB 900963	1183 MHz	1750 MHz			8%
XFX RX 550 2GB Core Edition OC RX-550P2TFG5	1203 MHz	1750 MHz		Core	15%
XFX RX 550 2GB Core Edition OC 550P2SFG5	1203 MHz	1750 MHz		Core	9%
XFX RX 550 2GB Low Profile OC RX-550P2LFG5	1203 MHz	1750 MHz			21%
XFX RX 550 4GB Core Edition OC RX-550P4SFG5	1203 MHz	1750 MHz		Core	17%
XFX RX 550 4GB Core Edition OC RX-550P4TFG5	1203 MHz	1750 MHz		Core	23%
XFX RX 550 4GB Double Dissipation RX-550P2DFG5	1203 MHz	1750 MHz		Double Dissipation	20%
XFX RX 550 4GB Low Profile OC RX-550P4LFG5	1203 MHz	1750 MHz			39%
YESTON RX 550 4GB GAEA	1183 MHz	1750 MHz	1× 6-pin	GAEA	36%
YESTON RX 550 4GB Speed Edition	1183 MHz	1750 MHz			46%

Radeon 500 Series17

Model	Cores	Boost Clock	Memory Clock	Memory Config.
AMD Radeon RX Vega 64 Liquid Edition	4096	1677 MHz	1.9 Gbps	8 GB HB2 2048b
AMD Radeon RX Vega 64	4096	1546 MHz	1.9 Gbps	8 GB HB2 2048b
AMD Radeon RX Vega 64 Limited Edition	4096	1546 MHz	1.9 Gbps	8 GB HB2 2048b
AMD Radeon RX Vega Nano	4096	1471 MHz	1.6 Gbps	8 GB HB2 2048b
AMD Radeon RX Vega 56	3584	1471 MHz	1.6 Gbps	8 GB HB2 2048b
AMD Radeon RX 590	2304	1545 MHz	8 Gbps	8 GB GD5 256b
AMD Radeon RX 590 GME	2304	1380 MHz	8 Gbps	8 GB GD5 256b
AMD Radeon RX 580	2304	1340 MHz	8 Gbps	8 GB GD5 256b
AMD Radeon RX 580G	2304	1330 MHz	8 Gbps	8 GB GD5 256b
AMD Radeon RX 580 (OEM)	2304	1266 MHz	8 Gbps	8 GB GD5 256b
AMD Radeon RX 580 2048SP	2048	1284 MHz	7 Gbps	8 GB GD5 256b
AMD Radeon RX 570	2048	1244 MHz	7 Gbps	4 GB GD5 256b
AMD Radeon RX 560	1024	1275 MHz	7 Gbps	2 GB GD5 128b
AMD Radeon RX 560D	896	1196 MHz	7 Gbps	2 GB GD5 128b
AMD Radeon RX 550 640SP	640	1183 MHz	6 Gbps	2 GB GD5 128b
AMD Radeon RX 550	512	1183 MHz	7 Gbps	2 GB GD5 128b
AMD Radeon 550	512	1183 MHz	7 Gbps	2 GB GD5 64b

Polaris 12/LEXA/23 GPU Cards16

Model	Cores	Boost Clock	Memory Clock	Memory Config.
AMD Radeon Pro WX 3200	640	1296 MHz	6 GB/s	4 GB GD5 128b
AMD Radeon RX 640 640SP	640	1287 MHz	7 GB/s	4 GB GD5 64b
AMD Radeon RX 640 640SP (Mobile)	640	1287 MHz	7 GB/s	4 GB GD5 64b
AMD Radeon RX 550X (640SP)	640	1287 MHz	7 GB/s	2 GB GD5 128b
AMD Radeon RX 550 640SP	640	1183 MHz	6 GB/s	2 GB GD5 128b
AMD Radeon RX 640 512SP	512	1287 MHz	7 GB/s	4 GB GD5 64b
AMD Radeon RX 640 512SP (Mobile)	512	1287 MHz	7 GB/s	4 GB GD5 64b
AMD Radeon 630	512	1219 MHz	6 GB/s	4 GB GD5 64b
AMD Radeon Pro WX 3100	512	1219 MHz	6 GB/s	4 GB GD5 128b
AMD Radeon RX 550X	512	1287 MHz	7 GB/s	2 GB GD5 128b
AMD Radeon 540X (Mobile)	512	1219 MHz	6 GB/s	2 GB GD5 64b
AMD Radeon Pro WX 2100	512	1219 MHz	6 GB/s	2 GB GD5 64b
AMD Radeon RX 540 (Mobile)	512	1219 MHz	6 GB/s	2 GB GD5 128b
AMD Radeon RX 540X (Mobile)	512	1219 MHz	6 GB/s	2 GB GD5 64b
AMD Radeon 550	512	1183 MHz	7 GB/s	2 GB GD5 64b
AMD Radeon RX 550	512	1183 MHz	7 GB/s	2 GB GD5 128b