Summary
AMD released the Radeon RX 550 in 2017. This graphics card features the Lexa GPU, manufactured on a 14nm process. It comes equipped with 2048-4096 MB GDDR5 memory on a 128-bit interface, delivering up to 112 GB/s of bandwidth. The GPU operates at 1100-1183 MHz with a theoretical compute performance of 1.2 TFLOPS. The card connects via PCIe3.0 and requires no external power. It supports DX12.
Performance
GPU Clock
1100-1183 MHz
Memory Clock
7000(1750)
Shader Performance
1211392 MFLOPS
Pixel Fillrate
18928 MP/s
Texel Fillrate
37856 MT/s
Memory
Memory Size
2048-4096 MB
Bus Width
128-bit
Memory Type
GDDR5
Max Bandwidth
112000 MB/s
Architecture
GPU Chip
Lexa
Core Config
512 SP; 32 TMU; 16 ROP
Vertex Processors
512
Process Size
14nm
Transistors
2.2b
Compatibility
DirectX
DX12
Bus Slot
PCIe3.0
External Power
no
Release
Release Year
2017
Launch Price
$79
Performance to Price
Worse
Better
Performance Comparison
Shader Performance (MFLOPS)
Memory Bandwidth (MB/s)
Game Performance Estimates
FPS estimates scaled from RTX 3060 benchmark data. Actual results vary based on CPU, drivers, and game updates.
Cyberpunk 2077
2020Medium
8
FPS
High
7
FPS
Ultra
6
FPS
Red Dead Redemption 2
2019Medium
7
FPS
High
6
FPS
Ultra
4
FPS
GTA V
2015Medium
14
FPS
High
11
FPS
Ultra
8
FPS
Fortnite
2017Medium
16
FPS
High
12
FPS
Ultra
8
FPS
Valorant
2020Medium
36
FPS
High
30
FPS
Ultra
23
FPS
Counter-Strike 2
2023Medium
18
FPS
High
14
FPS
Ultra
10
FPS
Call of Duty: MW III
2023Medium
12
FPS
High
9
FPS
Ultra
7
FPS
Apex Legends
2019Medium
14
FPS
High
11
FPS
Ultra
9
FPS
Elden Ring
2022Medium
6
FPS
High
5
FPS
Ultra
5
FPS
Hogwarts Legacy
2023Medium
7
FPS
High
6
FPS
Ultra
4
FPS
The Witcher 3
2015Medium
13
FPS
High
9
FPS
Ultra
7
FPS
Baldur's Gate 3
2023Medium
9
FPS
High
7
FPS
Ultra
5
FPS
60+ FPS (Smooth)
30-59 FPS (Playable)
<30 FPS (Low)