BIOSTAR Radeon RX 550 640SP 2GB Graphics Card VA5515RF21

Product status: Official | Last Update: 2020-08-20 | Report Error
Overview
Manufacturer
BIOSTAR
Original Series
Radeon 500X
Released After
April 11th, 2018
Launch Price
-
Graphics Processing Unit
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
640
Compute Units
10
TMUs
40
ROPs
16
Clocks
Base Clock
1287 MHz
Boost Clock
1287 MHz
Memory Clock
1750 MHz
Effective Memory Clock
7000 Mbps
Memory Configuration
Memory Size
2048 MB
Memory Type
GDDR5
Memory Bus Width
128-bit
Memory Bandwidth
112.0 GB/s

Physical
Interface
PCI-Express 3.0 x8
TDP/TBP
50 W
Recommended PSU
300 W
Multi-GPU Support
2-way
Display Outputs
DVI-I DualLink
1 ×
DisplayPort
1 ×
HDMI
1 ×
API Support
DirectX
12.0
Vulkan
1.0
OpenGL
4.5
OpenCL
2.1

Performance
Pixel Fillrate
20.6 GPixels/s
Texture Fillrate
51.5 GTexel/s
Peak FP32
1.6 TFLOPS
FP32 Perf. per Watt
32.9 GFLOPS/W
FP32 Perf. per mm2
16.3 GFLOPS/mm2




  Model nameBoostMemoryPowerCustom SeriesPopularity
  Thumbnail
BIOSTAR RX 550 640SP 2GB
VA5515RF21
1287 MHz 1750 MHz
 
100%
 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
AMD Radeon RX 580X
 
2304
 
1340 MHz
 
8 Gbps
 
8 GB GD5 256b
Thumbnail
AMD Radeon RX 570X
 
2048
 
1244 MHz
 
7 Gbps
 
4 GB GD5 256b
Thumbnail
AMD Radeon RX 560X
 
1024
 
1275 MHz
 
7 Gbps
 
2 GB GD5 128b
Thumbnail
AMD Radeon RX 550X (640SP)
 
640
 
1287 MHz
 
7 Gbps
 
2 GB GD5 128b
Thumbnail
AMD Radeon RX 550X
 
512
 
1287 MHz
 
7 Gbps
 
2 GB GD5 128b
 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
AMD Radeon Pro WX 3200
 
640
 
1296 MHz
 
6 GB/s
 
4 GB GD5 128b
Thumbnail
AMD Radeon RX 640 640SP
 
640
 
1287 MHz
 
7 GB/s
 
4 GB GD5 64b
Thumbnail
AMD Radeon RX 640 640SP (Mobile)
 
640
 
1287 MHz
 
7 GB/s
 
4 GB GD5 64b
Thumbnail
AMD Radeon RX 550X (640SP)
 
640
 
1287 MHz
 
7 GB/s
 
2 GB GD5 128b
Thumbnail
AMD Radeon RX 550 640SP
 
640
 
1183 MHz
 
6 GB/s
 
2 GB GD5 128b
Thumbnail
AMD Radeon RX 640 512SP
 
512
 
1287 MHz
 
7 GB/s
 
4 GB GD5 64b
Thumbnail
AMD Radeon RX 640 512SP (Mobile)
 
512
 
1287 MHz
 
7 GB/s
 
4 GB GD5 64b
Thumbnail
AMD Radeon 630
 
512
 
1219 MHz
 
6 GB/s
 
4 GB GD5 64b
Thumbnail
AMD Radeon Pro WX 3100
 
512
 
1219 MHz
 
6 GB/s
 
4 GB GD5 128b
Thumbnail
AMD Radeon RX 550X
 
512
 
1287 MHz
 
7 GB/s
 
2 GB GD5 128b
Thumbnail
AMD Radeon 540X (Mobile)
 
512
 
1219 MHz
 
6 GB/s
 
2 GB GD5 64b
Thumbnail
AMD Radeon Pro WX 2100
 
512
 
1219 MHz
 
6 GB/s
 
2 GB GD5 64b
Thumbnail
AMD Radeon RX 540 (Mobile)
 
512
 
1219 MHz
 
6 GB/s
 
2 GB GD5 128b
Thumbnail
AMD Radeon RX 540X (Mobile)
 
512
 
1219 MHz
 
6 GB/s
 
2 GB GD5 64b
Thumbnail
AMD Radeon 550
 
512
 
1183 MHz
 
7 GB/s
 
2 GB GD5 64b
Thumbnail
AMD Radeon RX 550
 
512
 
1183 MHz
 
7 GB/s
 
2 GB GD5 128b