Radeon R5 340 OEM vs R9 380

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Primary details

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

Place in the ranking340not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation9.19no data
Power efficiency5.73no data
ArchitectureGCN 3.0 (2014−2019)GCN 1.0 (2011−2020)
GPU code nameAntiguaOland
Market segmentDesktopDesktop
Designreferenceno data
Release date18 June 2015 (9 years ago)5 May 2015 (9 years ago)
Launch price (MSRP)$199 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores1792384
Compute units28no data
Core clock speedno data730 MHz
Boost clock speed970 MHz780 MHz
Number of transistors5,000 million950 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)190 Watt65 Watt
Texture fill rate108.618.72
Floating-point processing power3.476 TFLOPS0.599 TFLOPS
ROPs328
TMUs11224

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 3.0no data
InterfacePCIe 3.0 x16PCIe 3.0 x8
Length221 mm145 mm
Width2-slot1-slot
Form factorfull height / full length / dual slotno data
Supplementary power connectors2 x 6-pinNone
Bridgeless CrossFire+-

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
High bandwidth memory (HBM)-no data
Maximum RAM amount4 GB1 GB
Memory bus width256 Bit64 Bit
Memory clock speed970 MHz1150 MHz
Memory bandwidth182.4 GB/s36.8 GB/s
Shared memory--

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
Eyefinity+-
Number of Eyefinity displays6no data
HDMI+-
DisplayPort support+-

Supported technologies

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

CrossFire+-
FRTC+-
FreeSync+-
HD3D+-
LiquidVR+-
PowerTune+-
TrueAudio+-
ZeroCore+-
VCE+-
DDMA audio+no data

API compatibility

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

DirectXDirectX® 1212 (11_1)
Shader Model6.35.1
OpenGL4.54.6
OpenCL2.01.2
Vulkan+1.2.131
Mantle+-

Pros & cons summary


Recency 18 June 2015 5 May 2015
Maximum RAM amount 4 GB 1 GB
Power consumption (TDP) 190 Watt 65 Watt

R9 380 has an age advantage of 1 month, and a 300% higher maximum VRAM amount.

R5 340 OEM, on the other hand, has 192.3% lower power consumption.

We couldn't decide between Radeon R9 380 and Radeon R5 340 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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AMD Radeon R9 380
Radeon R9 380
AMD Radeon R5 340 OEM
Radeon R5 340 OEM

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.


4.1 806 votes

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3 54 votes

Rate Radeon R5 340 OEM on a scale of 1 to 5:

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Questions & comments

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