Radeon R5 340X OEM vs Quadro FX 3800

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Primary details

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

Place in the ranking866not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.08no data
Power efficiency1.36no data
ArchitectureTesla 2.0 (2007−2013)GCN 1.0 (2011−2020)
GPU code nameGT200BOland
Market segmentWorkstationDesktop
Release date30 March 2009 (15 years ago)5 May 2015 (9 years ago)
Launch price (MSRP)$799 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 cores192384
Core clock speed600 MHz900 MHz
Boost clock speedno data1050 MHz
Number of transistors1,400 million950 million
Manufacturing process technology55 nm28 nm
Power consumption (TDP)108 Watt65 Watt
Texture fill rate38.4021.60
Floating-point processing power0.4623 TFLOPS0.6912 TFLOPS
ROPs168
TMUs6424

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
Length198 mm145 mm
Width1-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 typeGDDR3DDR3
Maximum RAM amount1 GB2 GB
Memory bus width256 Bit64 Bit
Memory clock speed800 MHz1000 MHz
Memory bandwidth51.2 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 Connectors1x DVI, 2x DisplayPort1x DVI, 1x DisplayPort

API compatibility

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

DirectX11.1 (10_0)12 (11_1)
Shader Model4.05.1
OpenGL3.34.6
OpenCL1.11.2
VulkanN/A1.2.131
CUDA1.3-

Pros & cons summary


Recency 30 March 2009 5 May 2015
Maximum RAM amount 1 GB 2 GB
Chip lithography 55 nm 28 nm
Power consumption (TDP) 108 Watt 65 Watt

R5 340X OEM has an age advantage of 6 years, a 100% higher maximum VRAM amount, a 96.4% more advanced lithography process, and 66.2% lower power consumption.

We couldn't decide between Quadro FX 3800 and Radeon R5 340X OEM. We've got no test results to judge.

Be aware that Quadro FX 3800 is a workstation graphics card while Radeon R5 340X OEM is a desktop one.


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

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NVIDIA Quadro FX 3800
Quadro FX 3800
AMD Radeon R5 340X OEM
Radeon R5 340X OEM

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Community ratings

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Questions & comments

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