Home GPU Comparison AMD Radeon RX 550 vs AMD Radeon R7 350 OEM

AMD Radeon RX 550 vs AMD Radeon R7 350 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 and 2GB VRAM Radeon R7 350 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 13% (1183MHz vs 1050MHz)
Larger VRAM bandwidth (112.0GB/s vs 73.60GB/s)
128 additional rendering cores
Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)
Radeon RX 550 +50%
1.211 TFLOPS
Radeon R7 350 OEM
0.806 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
May 2015
Polaris
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1100 MHz
Base Clock
1000 MHz
1183 MHz
Boost Clock
1050 MHz
1750 MHz
Memory Clock
1150 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
112.0GB/s
Bandwidth
73.60GB/s

Render Config

8
Compute Units
6
-
-
-
512
Shading Units
384
32
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

18.93 GPixel/s
Pixel Rate
8.400 GPixel/s
37.86 GTexel/s
Texture Rate
25.20 GTexel/s
1211 GFLOPS
FP16 (half)
-
1211 GFLOPS
FP32 (float)
806.4 GFLOPS
75.71 GFLOPS
FP64 (double)
50.40 GFLOPS

Board Design

50W
TDP
65W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Processor

Lexa
GPU Name
Oland
Lexa PRO (215-0904018)
GPU Variant
Oland XT (215-0837000)
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
0.95 billion
103 mm²
Die Size
77 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
5.1

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