Radeon RX 550 vs R9 295X2

VS

Aggregate performance score

We've compared Radeon R9 295X2 and Radeon RX 550, covering specs and all relevant benchmarks.

R9 295X2
2014
8 GB GDDR5, 500 Watt
22.31
+215%

R9 295X2 outperforms RX 550 by a whopping 215% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking246542
Place by popularitynot in top-10022
Cost-effectiveness evaluation2.382.92
Power efficiency3.109.85
ArchitectureGCN 2.0 (2013−2017)GCN 4.0 (2016−2020)
GPU code nameVesuviusLexa
Market segmentDesktopDesktop
Designreferenceno data
Release date29 April 2014 (10 years ago)20 April 2017 (7 years ago)
Launch price (MSRP)$1,499 $79

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

RX 550 has 23% better value for money than R9 295X2.

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores2816512
Core clock speedno data1100 MHz
Boost clock speed1018 MHz1183 MHz
Number of transistors6,200 million2,200 million
Manufacturing process technology28 nm14 nm
Power consumption (TDP)500 Watt50 Watt
Texture fill rate179.237.86
Floating-point processing power5.733 TFLOPS1.211 TFLOPS
ROPs6416
TMUs17632

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Bus supportPCIe 2.1 x16no data
InterfacePCIe 3.0 x16PCIe 3.0 x8
Length307 mm145 mm
Width2-slot2-slot
Supplementary power connectors2 x 8-pinNone

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5GDDR5
Maximum RAM amount8 GB4 GB
Memory bus width512 Bit128 Bit
Memory clock speed1250 MHz1750 MHz
Memory bandwidth640 GB/s112.0 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors1x DVI, 4x mini-DisplayPort1x DVI, 1x HDMI, 1x DisplayPort
Eyefinity+-
HDMI++

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

CrossFire+-
FreeSync+-
HD3D+-
LiquidVR+-
TressFX+-
UVD+-
DDMA audio+no data

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectXDirectX® 1212 (12_0)
Shader Model6.36.4
OpenGL4.64.6
OpenCL2.02.0
Vulkan+1.2.131

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

R9 295X2 22.31
+215%
RX 550 7.09

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

R9 295X2 8608
+215%
RX 550 2736

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary


Performance score 22.31 7.09
Recency 29 April 2014 20 April 2017
Maximum RAM amount 8 GB 4 GB
Chip lithography 28 nm 14 nm
Power consumption (TDP) 500 Watt 50 Watt

R9 295X2 has a 214.7% higher aggregate performance score, and a 100% higher maximum VRAM amount.

RX 550, on the other hand, has an age advantage of 2 years, a 100% more advanced lithography process, and 900% lower power consumption.

The Radeon R9 295X2 is our recommended choice as it beats the Radeon RX 550 in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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AMD Radeon R9 295X2
Radeon R9 295X2
AMD Radeon RX 550
Radeon RX 550

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.7 94 votes

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3.6 6383 votes

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Questions & comments

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