GeForce GT 705 OEM vs Radeon HD 7850

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Primary details

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

Place in the ranking452not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.94no data
Power efficiency5.30no data
ArchitectureGCN 1.0 (2011−2020)Fermi 2.0 (2010−2014)
GPU code namePitcairnGF119
Market segmentDesktopDesktop
Designreferenceno data
Release date5 March 2012 (12 years ago)27 March 2014 (10 years ago)
Launch price (MSRP)$249 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 cores102448
Core clock speedno data874 MHz
Boost clock speed1000 MHzno data
Number of transistors2,800 million292 million
Manufacturing process technology28 nm40 nm
Power consumption (TDP)130 Watt29 Watt
Texture fill rate55.046.992
Floating-point processing power1.761 TFLOPS0.1678 TFLOPS
ROPs324
TMUs648

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 2.0 x16
Length210 mm145 mm
Width2-slot1-slot
Supplementary power connectors1x 6-pinno 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 typeGDDR5DDR3
Maximum RAM amount2 GB1 GB
Memory bus width256 Bit64 Bit
Memory clock speed1200 MHz825 MHz
Memory bandwidth153.6 GB/s13.2 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 HDMI, 2x mini-DisplayPort1x DVI, 1x HDMI, 1x VGA
Eyefinity+-
HDMI++

Supported technologies

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

CrossFire+-
FreeSync+-

API compatibility

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

DirectX1212 (11_0)
Shader Model5.15.1
OpenGL4.64.6
OpenCL1.21.1
Vulkan+N/A
CUDA-2.1

Pros & cons summary


Recency 5 March 2012 27 March 2014
Maximum RAM amount 2 GB 1 GB
Chip lithography 28 nm 40 nm
Power consumption (TDP) 130 Watt 29 Watt

HD 7850 has a 100% higher maximum VRAM amount, and a 42.9% more advanced lithography process.

GT 705 OEM, on the other hand, has an age advantage of 2 years, and 348.3% lower power consumption.

We couldn't decide between Radeon HD 7850 and GeForce GT 705 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 HD 7850
Radeon HD 7850
NVIDIA GeForce GT 705 OEM
GeForce GT 705 OEM

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Community ratings

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4.1 831 vote

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Questions & comments

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