Xbox Series X GPU vs Radeon R5 340X OEM

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureGCN 1.0 (2011−2020)RDNA 2.0 (2020−2024)
GPU code nameOlandScarlett
Market segmentDesktopDesktop
Release date5 May 2015 (9 years ago)10 November 2020 (4 years ago)
Launch price (MSRP)no data$499

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 cores3843328
Core clock speed900 MHz1825 MHz
Boost clock speed1050 MHz1725 MHz
Number of transistors950 million15,300 million
Manufacturing process technology28 nm7 nm
Power consumption (TDP)65 Watt200 Watt
Texture fill rate21.60379.6
Floating-point processing power0.6912 TFLOPS12.15 TFLOPS
ROPs864
TMUs24208

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).

InterfacePCIe 3.0 x8IGP
Length145 mm301 mm
Width1-slotIGP
Supplementary power connectorsNoneno data

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 typeDDR3GDDR6
Maximum RAM amount2 GB10 GB
Memory bus width64 Bit320 Bit
Memory clock speed1000 MHz1750 MHz
Memory bandwidth16 GB/s560.0 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, 1x DisplayPortNo outputs

API compatibility

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

DirectX12 (11_1)12 Ultimate (12_2)
Shader Model5.16.5
OpenGL4.64.6
OpenCL1.21.2
Vulkan1.2.1311.2

Pros & cons summary


Recency 5 May 2015 10 November 2020
Maximum RAM amount 2 GB 10 GB
Chip lithography 28 nm 7 nm
Power consumption (TDP) 65 Watt 200 Watt

R5 340X OEM has 207.7% lower power consumption.

Xbox Series X GPU, on the other hand, has an age advantage of 5 years, a 400% higher maximum VRAM amount, and a 300% more advanced lithography process.

We couldn't decide between Radeon R5 340X OEM and Xbox Series X GPU. We've got no test results to judge.


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 R5 340X OEM
Radeon R5 340X OEM
AMD Xbox Series X GPU
Xbox Series X GPU

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Community ratings

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Questions & comments

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