Radeon R7 350X OEM vs GeForce GT 640 Rev. 2

GT 610 GT 610 PCI GT 620 GT 625 OEM GT 630 GT 630 OEM GT 635 OEM GT 640 GT 640 OEM GT 640 OEM Rebrand GT 640 Rev. 2 GT 645 OEM
VS
Radeon HD 8570 OEM Radeon HD 8670 OEM Radeon R5 240 OEM Radeon R5 340 OEM Radeon R5 340X OEM Radeon R5 430 OEM Radeon R7 240 Radeon R7 240 OEM Radeon R7 250 Radeon R7 340 OEM Radeon R7 350X OEM Radeon R7 430 OEM

Contents

GT 640 Rev. 2 GT 640 Rev. 2
R7 350X OEM R7 350X OEM

Primary details

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

Place in the ranking722not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.19no data
Power efficiency5.05no data
ArchitectureKepler 2.0 (2013−2015)GCN 1.0 (2011−2020)
GPU code nameGK208Oland
Market segmentDesktopDesktop
Release date29 May 2013 (11 years ago)5 May 2015 (9 years ago)
Launch price (MSRP)$89 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 cores384384
Core clock speed1046 MHz1000 MHz
Boost clock speedno data1050 MHz
Number of transistors915 million950 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)49 Watt65 Watt
Texture fill rate33.4725.20
Floating-point processing power0.8033 TFLOPS0.8064 TFLOPS
ROPs88
TMUs3224

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 x8PCIe 3.0 x8
Length145 mmno data
Width1-slot2-slot
Supplementary power connectorsNoneNone

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 GB4 GB
Memory bus width64 Bit128 Bit
Memory clock speed1252 MHz1000 MHz
Memory bandwidth40.06 GB/s32 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, 1x VGA1x DVI, 1x HDMI, 1x VGA
HDMI++

API compatibility

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

DirectX12 (11_0)12 (11_1)
Shader Model5.15.1
OpenGL4.64.6
OpenCL1.21.2
Vulkan1.1.1261.2.131
CUDA3.5-

Pros & cons summary

Recency 29 May 2013 5 May 2015
Maximum RAM amount 1 GB 4 GB
Power consumption (TDP) 49 Watt 65 Watt

GT 640 Rev. 2 has 32.7% lower power consumption.

R7 350X OEM, on the other hand, has an age advantage of 1 year, and a 300% higher maximum VRAM amount.

We couldn't decide between GeForce GT 640 Rev. 2 and Radeon R7 350X 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.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

NVIDIA GeForce GT 640 Rev. 2
GeForce GT 640 Rev. 2
AMD Radeon R7 350X OEM
Radeon R7 350X OEM
Like
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Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
ATI HD 4870 Radeon HD 4870
R7 350X OEM Radeon R7 350X OEM
vs
R5 435 OEM Radeon R5 435 OEM
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
Radeon 540 Radeon 540
GT 630 Rev. 2 PCIe x8 GeForce GT 630 Rev. 2 PCIe x8
vs
RTX 4080 GeForce RTX 4080
GT 630 Rev. 2 PCIe x8 GeForce GT 630 Rev. 2 PCIe x8
vs
RX 7700 XT Radeon RX 7700 XT
GT 630 Rev. 2 PCIe x8 GeForce GT 630 Rev. 2 PCIe x8
vs
Arc A750 Arc A750
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
HD Graphics 4600 HD Graphics 4600
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
ATI HD 4350 Radeon HD 4350
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
GT 730 OEM GeForce GT 730 OEM
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
GT 640 OEM GeForce GT 640 OEM
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
NVS 510 NVS 510
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
6800 GT DDL GeForce 6800 GT DDL
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
UHD Graphics 770 UHD Graphics 770

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.

3.9 26 votes

Rate GeForce GT 640 Rev. 2 on a scale of 1 to 5:

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3.7 163 votes

Rate Radeon R7 350X OEM on a scale of 1 to 5:

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  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.