Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game GeForce GT 730 v3 Zotac 4GB Edition Radeon HD 6670 v2 MSI 2GB Edition
Cyberpunk 2077 1229% 904%
Assassins Creed: Valhalla 1116% 819%
Call of Duty: Black Ops Cold War 1076% 789%
FIFA 21 571% 407%
Microsoft Flight Simulator 1076% 789%
World of Warcraft: Shadowlands 1806% 1340%
Watch Dogs Legion 1182% 869%
Horizon: Zero Dawn 1159% 851%
Grand Theft Auto VI 1771% 1313%
Genshin Impact 1229% 904%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 6670 v2 MSI 2GB Edition are noticeably better than the Nvidia GeForce GT 730 v3 Zotac 4GB Edition.

The HD 6670 has a 100 MHz higher core clock speed and 8 more Texture Mapping Units than the GT 730. This results in the HD 6670 providing 8 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The HD 6670 has a 100 MHz higher core clock speed and 4 more Render Output Units than the GT 730. This results in the HD 6670 providing 3.6 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The GT 730 was released over three years more recently than the HD 6670, and so the GT 730 is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the HD 6670 when running the latest games.

The GT 730 has 2048 MB more video memory than the HD 6670, so is likely to be much better at displaying game textures at higher resolutions. However, overall, the HD 6670 has superior memory performance.

The HD 6670 has 4.2 GB/sec greater memory bandwidth than the GT 730, which means that the memory performance of the HD 6670 is marginally better than the GT 730.

The GeForce GT 730 v3 Zotac 4GB Edition has 96 Shader Processing Units and the Radeon HD 6670 v2 MSI 2GB Edition has 480. However, the actual shader performance of the GT 730 is 134 and the actual shader performance of the HD 6670 is 192. The HD 6670 having 58 better shader performance and an altogether better performance when taking into account other relevant data means that the HD 6670 delivers a marginally smoother and more efficient experience when processing graphical data than the GT 730.

The GeForce GT 730 v3 Zotac 4GB Edition requires 49 Watts to run and the Radeon HD 6670 v2 MSI 2GB Edition requires 66 Watts. We would recommend a PSU with at least 300 Watts for the GT 730 and a PSU with at least 400 Watts for the HD 6670. The HD 6670 requires 17 Watts more than the GT 730 to run. The difference is not significant enough for the HD 6670 to have a noticeably larger impact on your yearly electricity bills than the GT 730.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed700 MHzvs800 MHz
Boost Clock-vs-
ArchitectureFermi GF108-400-A1Terascale 2 Turks XT
OC Potential Good vs Fair
Driver Support Poor vs Poor
Release Date18 Jun 2014vs19 Apr 2011
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
5.3
vs green tick
6
1600x900
3.7
vs green tick
4.4
1920x1080
2.5
vs green tick
2.9
2560x1440
1.8
vs green tick
2.2
3840x2160 - green tick vs green tick -

GPU Memory

Memory4096 MBvs2048 MB
Memory Speed533 MHzvs667 MHz
Memory Bus128 Bitvs128 Bit
Memory TypeDDR3vsDDR3
Memory Bandwidth17.1GB/secvs21.3GB/sec
L2 Cache 256 KB green tick vs green tick 256 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units96vs480
Actual Shader Performance6%vs9%
Technology40nmvs40nm
Texture Mapping Units16vs24
Texture Rate11.2 GTexel/svs19.2 GTexel/s
Render Output Units4vs8
Pixel Rate2.8 GPixel/svs6.4 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs2560x1600
VGA Connections0vs1
DVI Connections2vs1
HDMI Connections1vs1
DisplayPort Connections0vs-
Comparison

GPU Power Requirements

Max Power49 Wattsvs66 Watts
Recommended PSU300 Watts & 20 Ampsvs400 Watts & 27 Amps

GPU Features

DirectX12.0vs11.0
Shader Model5.0vs5.0
Open GL4.5vs4.3
Open CL-vs-
Notebook GPUnono
SLI/Crossfirenovsyes
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Pentium G3220 3.0GHzvsIntel Core i3-530 2.9GHz
Recommended RAM4 GBvs4 GB
Maximum Recommended Gaming Resolution1366x768vs1366x768

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
GeForce GT 730 v3 Zotac 4GB Edition is a Special Edition of NVIDIA's Middle-Class GeForce GT 730 v3, created by Zotac.

Overclock: Central Unit
None.

Overclock: Memory Clock
The Operating Memory Clock was decreased from 900MHz to 533MHz.

Frame Buffer
The Frame Buffer was doubled to 4GB: a gimmick which doesn't yield any performance boost and can be considered marketing to lure consumers into paying more for the same product.


Cooling Solution
Untouched.

Performance
Benchmarks Indicate a small Performance decreaase over the Reference GeForce GT 730 v3.
Overview
Radeon HD 6670 v2 MSI 2GB Edition is a special edition of AMD's fast-middle-class Radeon HD 6670 v2, created by MSI.

Overclock: Central Unit
The Central Unit runs at the same speed.

Overclock: Memory Clock
The Operating Memory Clock runs at 667MHz and the Frame Buffer was raised to 2GB. This is a gimmick and in no way benefits the GPU.

Cooling Solution
The Cooling System remains the same.

Performance
Without Overclocking Out of The Box, Radeon HD 6670 v2 MSI 2GB Edition is as fast as the reference Radeon HD 6670 v2.
Recommended CPU
Possible GPU Upgrades
GPU Variants
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