SAPPHIRE PULSE RX 550 2G G5 V2
AMD AMD Radeon RX 550 (Lexa) Speed index 1/100 Last updated:

SAPPHIRE PULSE RX 550 2G G5 V2 Benchmark and Specs

Here we show you benchmarks and technical data for the SAPPHIRE PULSE RX 550 2G G5 V2. The graphics card is based on the AMD Radeon RX 550 (Lexa) (GCN 4) and has 2 GB GDDR5 graphics memory with a memory bandwidth of 112 GB/s. The SAPPHIRE PULSE RX 550 2G G5 V2 has 8 execution units with 512 shaders.
FP32
1.21TFLOPS
Boost Clock
1.18GHz
Memory
2GB GDDR5
TDP
65 W

Technical details

GPU

The SAPPHIRE PULSE RX 550 2G G5 V2 has 512 shaders and 8 execution units. The graphics card thus achieves a theoretical FP32 computing power of 1.21 TFLOPS.

GPU Chip
Lexa PRO (GCN 4)
Streaming Multiprocessors
8
Shader
512
Render Output Units
16
Texture Units
32

Memory

The SAPPHIRE PULSE RX 550 2G G5 V2 can use 2 GB graphics memory of the type GDDR5. The graphics card thus achieves a memory bandwidth of 112 GB/s on a 128 bit wide memory interface.

Memory Size
2 GB
Memory Type
GDDR5
Memory Clock
1.750 GHz
Memory Speed
7.0 Gbps
Memory bandwidth
112 GB/s
Memory Interface
128 bit

Clock Speeds

The base clock frequency of the SAPPHIRE PULSE RX 550 2G G5 V2 is 1.100 GHz. A high clock frequency (even in turbo mode) can greatly increase the speed of a graphics card.

Base Clock
1.100 GHz
Boost Clock
1.183 GHz
Overclocking
Yes

Thermal Design

The TDP (Thermal Design Power) of the SAPPHIRE PULSE RX 550 2G G5 V2 is 65 W. The graphics card is supplied with energy via the -- connector.

TDP
65 W+30 %
Tjunction max
80 °C

Cooler & Fans

The SAPPHIRE PULSE RX 550 2G G5 V2 has a total of 1 Axial fans to cool the graphics processor and graphics memory.

Fan-Type
Axial
Fan 1
1 x 90 mm
Cooler-Type
Air cooling

Connectivity

Up to 4 screens can be connected to the SAPPHIRE PULSE RX 550 2G G5 V2.

Max. Displays
4
HDCP
2.2
HDMI
1x HDMI 2.0b
DisplayPort
1x DP 1.4
DVI
1

Featureset

The SAPPHIRE PULSE RX 550 2G G5 V2 has a maximum resolution of 5120x2880 pixels. The graphics card supports the DirectX 12 standard.

Max. resolution
5120x2880
DirectX
12
Raytracing
No
DLSS / FSR
Yes
LED
No LED lighting

Supported Video Codecs

The video codecs accelerated in hardware by the SAPPHIRE PULSE RX 550 2G G5 V2 reduce the processor load and ensure lower energy consumption.

h264
Decode / Encode
h265 / HEVC
Decode / Encode
VP8
Decode
VP9
Decode
AV1
No

Dimensions

The SAPPHIRE PULSE RX 550 2G G5 V2 is 158 mm long and 112 mm high. With a width of 28 mm, the graphics card requires 2 PCIe-Slots in the case.

Length
158 mm
Height
112 mm
Width
28 mm
Width (Slots)
2 PCIe-Slots
SFF-Ready
No

Additional data

The SAPPHIRE PULSE RX 550 2G G5 V2 made in 14 nm was published in Q4/2017 for 79 $.

GPU Interface
PCIe 3.0 x 8
Release date
Q4/2017
Launch Price
79 $
Structure size
14 nm
Part-no
11268-06
Documents
data sheet
SAPPHIRE PULSE RX 550 2G G5 V2
1.100 GHz · 2 GB · 65 W TDP
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Benchmark results

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p) Rank 4,509 / 4,595

  1. SAPPHIRE PULSE RX 550 2G G5 V2SAPPHIRE PULSE RX 550 2G G5 V22 GB GDDR5
    8 fps (avg)
  2. AMD Radeon RX 550 (Lexa)AMD Radeon RX 550 (Lexa)Average of gpu group
    8 fps (avg)

2560x1440 (1440p) Rank 4,531 / 4,594

  1. SAPPHIRE PULSE RX 550 2G G5 V2SAPPHIRE PULSE RX 550 2G G5 V22 GB GDDR5
    16 fps (avg)
  2. AMD Radeon RX 550 (Lexa)AMD Radeon RX 550 (Lexa)Average of gpu group
    16 fps (avg)

1920x1080 (1080p) Rank 4,517 / 4,601

  1. SAPPHIRE PULSE RX 550 2G G5 V2SAPPHIRE PULSE RX 550 2G G5 V22 GB GDDR5
    23 fps (avg)
  2. AMD Radeon RX 550 (Lexa)AMD Radeon RX 550 (Lexa)Average of gpu group
    23 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL Rank 5,231 / 5,255

  1. SAPPHIRE PULSE RX 550 2G G5 V2SAPPHIRE PULSE RX 550 2G G5 V22 GB GDDR5
    14,311
  2. AMD Radeon RX 550 (Lexa)AMD Radeon RX 550 (Lexa)Average of gpu group
    14,311

Geekbench 6 - Vulkan Rank 5,209 / 5,233

  1. SAPPHIRE PULSE RX 550 2G G5 V2SAPPHIRE PULSE RX 550 2G G5 V22 GB GDDR5
    13,279
  2. AMD Radeon RX 550 (Lexa)AMD Radeon RX 550 (Lexa)Average of gpu group
    13,279

Geekbench 6 - Metal Rank 722 / 750

  1. SAPPHIRE PULSE RX 550 2G G5 V2SAPPHIRE PULSE RX 550 2G G5 V22 GB GDDR5
    18,364
  2. AMD Radeon RX 550 (Lexa)AMD Radeon RX 550 (Lexa)Average of gpu group
    18,364

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