AMD Radeon RX Vega 64 Liquid Cooling vs Sapphire Pulse Radeon RX 550 4GB

AMD Radeon RX Vega 64 Liquid Cooling on Amazon USA
Sapphire Pulse Radeon RX 550 4GB on Amazon USA

Comparison of the technical characteristics between the graphics cards, with AMD Radeon RX Vega 64 Liquid Cooling on one side and Sapphire Pulse Radeon RX 550 4GB on the other side. The first is dedicated to the desktop sector, it has 4096 shading units, a maximum frequency of 1.7 GHz, its lithography is 14 nm. The second is used on the desktop segment, it includes 512 shading units, a maximum frequency of 1.2 GHz, its lithography is 14 nm. The following table also compares the boost clock, the number of shading units (if indicated), of execution units, the amount of cache memory, the maximum memory capacity, the memory bus width, the release date, the number of PCIe lanes, the values ​​obtained in various benchmarks.

Specification comparison:

Graphics card AMD Radeon RX Vega 64 Liquid Cooling Sapphire Pulse Radeon RX 550 4GB
Market (main) Desktop Desktop
Release date Q3 2017 Q2 2017
Model number Vega 10 XTX Lexa PRO 215-0904018,
GPU name Vega 10 Lexa
Architecture GCN 5.0 GCN 4.0
Generation RX Vega Polaris RX 500
Lithography 14 nm 14 nm
Transistors 12,500,000,000 2,200,000,000
Bus interface PCIe 3.0 x16 PCIe 3.0 x8
GPU base clock 1,406 MHz 1,100 MHz
GPU boost clock 1,677 MHz 1,206 MHz
Memory frequency 945 MHz 1,750 MHz
Effective memory speed 1.9 Gbps 7 Gbps
Memory size 8 GB 4 GB
Memory type HBM2 GDDR5
Memory bus 2048 bit 128 bit
Memory bandwidth 483.8 GB/s 112.0 GB/s
TDP 345 W 50 W
Suggested PSU700W ATX Power Supply 400W ATX Power Supply
Multicard technology - -

3x DisplayPort

1x DVI
1x DisplayPort
Max display resolution


4096 x 2160 (Digital),
3840 x 2160@60Hz (HDMI)
Video decoding - H.265, HEVC, H.264 4K
Video encoding - H.265, HEVC, H.264 4K
Cores (compute units, SM, SMX) 64 8
Shading units 4,096 512
TMUs 256 32
ROPs 64 16
Cache memory 4 MB 512 KB
Pixel fillrate 107.3 GP/s 19.3 GP/s
Texture fillrate 429.3 GT/s 38.6 GT/s
Performance FP16 (half) 27.5 TFLOPS 1.2 TFLOPS
Performance FP32 (float) 13.7 TFLOPS 1.2 TFLOPS
Performance FP64 (double) 858.6 GFLOPS 77.2 GFLOPS

Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.

We can better compare what are the technical differences between the two graphics cards.

Performance comparison with the benchmarks:

Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench 4.

FP32 Performance in GFLOPS
AMD Radeon RX Vega 64 Liquid Cooling 13,740
Sapphire Pulse Radeon RX 550 4GB 1,235

The difference is 1013%.

Single precision floating point format, also known as FP32, is a computer number format that typically occupies 32 bits in PC memory. This represents a wide dynamic range of numeric values that employs a floating point.


AMD Radeon RX Vega 64 Liquid Cooling Nvidia equivalentSapphire Pulse Radeon RX 550 4GB Nvidia equivalent © 2023 - XML sitemap - Information - Privacy policy - Advertising policy - Contact


When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

As an Amazon Associate I earn from qualifying purchases.

This page includes affiliate links for which the administrator of GadgetVersus may earn a commission at no extra cost to you should you make a purchase. These links are indicated using the hashtag #ad.


We do not assume any responsibility for the data displayed on our website. Please use at your own risk. Some or all of this data may be out of date or incomplete, please refer to the technical page on the respective manufacturer's website to find the latest up-to-date information regarding the specifics of these products.

Trading System Forex W3Ask W3Ask Brasil W3Ask Deutschland W3Ask España W3Ask France W3Ask Italia W3Ask Nederland