Radeon RX Vega 11 Efficient vs GeForce GTX 650 Ti

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Primary details

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

Place in the ranking569not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.09no data
Power efficiency4.09no data
ArchitectureKepler (2012−2018)GCN 5.0 (2017−2020)
GPU code nameGK106Raven
Market segmentDesktopDesktop
Release date9 October 2012 (12 years ago)23 April 2018 (6 years ago)
Launch price (MSRP)$149 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 cores768704
Core clock speed928 MHz300 MHz
Boost clock speedno data1250 MHz
Number of transistors2,540 million4,940 million
Manufacturing process technology28 nm14 nm
Power consumption (TDP)110 Watt35 Watt
Maximum GPU temperature105 °Cno data
Texture fill rate59.3955.00
Floating-point processing power1.425 TFLOPS1.76 TFLOPS
ROPs168
TMUs6444

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 supportPCI Express 3.0no data
InterfacePCIe 3.0 x16IGP
Length145 mmno data
Height4.376" (11.1 cm)no data
Width1-slotIGP
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 typeGDDR5System Shared
Maximum RAM amount2 GBSystem Shared
Memory bus width128 BitSystem Shared
Memory clock speed5.4 GB/sSystem Shared
Memory bandwidth86.4 GB/sno data

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 ConnectorsOne Dual Link DVI-I, One Dual Link DVI-D, One Mini HDMINo outputs
Multi monitor support4 Displaysno data
HDMI+-
HDCP+-
Maximum VGA resolution2048x1536no data
Audio input for HDMIInternalno data

Supported technologies

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

3D Blu-Ray+-
3D Gaming+-
3D Vision+-

API compatibility

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

DirectX12 (11_0)12 (12_1)
Shader Model5.16.4
OpenGL4.34.6
OpenCL1.22.0
Vulkan1.1.1261.2.131
CUDA+-

Pros & cons summary


Recency 9 October 2012 23 April 2018
Chip lithography 28 nm 14 nm
Power consumption (TDP) 110 Watt 35 Watt

RX Vega 11 Efficient has an age advantage of 5 years, a 100% more advanced lithography process, and 214.3% lower power consumption.

We couldn't decide between GeForce GTX 650 Ti and Radeon RX Vega 11 Efficient. 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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NVIDIA GeForce GTX 650 Ti
GeForce GTX 650 Ti
AMD Radeon RX Vega 11 Efficient
Radeon RX Vega 11 Efficient

Comparisons with similar GPUs

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Community ratings

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3.8 1839 votes

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