Radeon R5 340X OEM vs ATI HD 5750

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Primary details

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

Place in the ranking774not rated
Place by popularitynot in top-100not in top-100
Power efficiency2.41no data
ArchitectureTeraScale 2 (2009−2015)GCN 1.0 (2011−2020)
GPU code nameJuniperOland
Market segmentDesktopDesktop
Release date13 October 2009 (15 years ago)5 May 2015 (9 years ago)

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 cores720384
Core clock speed700 MHz900 MHz
Boost clock speedno data1050 MHz
Number of transistors1,040 million950 million
Manufacturing process technology40 nm28 nm
Power consumption (TDP)86 Watt65 Watt
Texture fill rate25.2021.60
Floating-point processing power1.008 TFLOPS0.6912 TFLOPS
ROPs168
TMUs3624

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 2.0 x16PCIe 3.0 x8
Length178 mm145 mm
Width2-slot1-slot
Supplementary power connectors1x 6-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 typeGDDR5DDR3
Maximum RAM amount1 GB2 GB
Memory bus width128 Bit64 Bit
Memory clock speed1150 MHz1000 MHz
Memory bandwidth73.6 GB/s16 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 Connectors2x DVI, 1x HDMI, 1x DisplayPort1x DVI, 1x DisplayPort
HDMI+-

API compatibility

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

DirectX11.2 (11_0)12 (11_1)
Shader Model5.05.1
OpenGL4.44.6
OpenCL1.21.2
VulkanN/A1.2.131

Pros & cons summary


Recency 13 October 2009 5 May 2015
Maximum RAM amount 1 GB 2 GB
Chip lithography 40 nm 28 nm
Power consumption (TDP) 86 Watt 65 Watt

R5 340X OEM has an age advantage of 5 years, a 100% higher maximum VRAM amount, a 42.9% more advanced lithography process, and 32.3% lower power consumption.

We couldn't decide between Radeon HD 5750 and Radeon R5 340X OEM. 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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ATI Radeon HD 5750
Radeon HD 5750
AMD Radeon R5 340X OEM
Radeon R5 340X OEM

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Community ratings

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