Select any two GPUs for comparison
VS

Gaming Performance Comparison

Recommended System Requirements
Game HD i5 660 GeForce 6600 GT
Cyberpunk 2077 3224% 4709%
Assassins Creed: Valhalla 2940% 4298%
Call of Duty: Black Ops Cold War 2841% 4155%
FIFA 21 1576% 2326%
Microsoft Flight Simulator 2841% 4155%
Watch Dogs Legion 3106% 4538%
World of Warcraft: Shadowlands 4665% 6794%
Grand Theft Auto VI 4576% 6666%
Horizon: Zero Dawn 3047% 4453%
Genshin Impact 3224% 4709%

In terms of overall gaming performance, the graphical capabilities of the Intel HD i5 660 are significantly better than the Nvidia GeForce 6600 GT.

The HD i5 660 was released over three years more recently than the GeForce 6600 GT, and so the HD i5 660 is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the GeForce 6600 GT when running the latest games.

Both GPUs exhibit very poor performance, so rather than upgrading from one to the other you should consider looking at more powerful GPUs. Neither of these will be able to run the latest games in any playable way.

The GeForce 6600 GT has 128 MB video memory, but the HD i5 660 does not have an entry, so the two GPUs cannot be reliably compared in this area.

The GeForce 6600 GT has 11 Shader Processing Units but the HD i5 660 does not have an entry, so the two GPUs cannot be reliably compared in this area.

The HD i5 660 requires 73 Watts to run and the GeForce 6600 GT requires 48 Watts. The HD i5 660 requires 25 Watts more than the GeForce 6600 GT to run. The difference is not significant enough for the HD i5 660 to have a noticeably larger impact on your yearly electricity bills than the GeForce 6600 GT.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed733 MHzvs500 MHz
Boost Clock-vs-
ArchitectureClarkdaleNV43
OC Potential None vs -
Driver Support - vs -
Release Date30 Mar 2010vs01 Nov 2004
GPU LinkGD LinkGD Link
Approved
Comparison

GPU Memory

MemoryN/Avs128 MB
Memory Speed667 MHzvs475 MHz
Memory Bus64 Bitvs128 Bit
Memory TypeDDR3vsGDDR3
Memory Bandwidth10.7GB/secvs15.2GB/sec
L2 Cache - vs -
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units-vs11
Actual Shader Performance-vs0%
Technology-vs-
Texture Mapping Units-vs-
Texture Rate-vs-
Render Output Units-vs-
Pixel Rate-vs-
Comparison

GPU Outputs

Max Digital Resolution (WxH)-vs2560x1600
VGA Connections-vs1
DVI Connections-vs1
HDMI Connections-vs0
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power73 Wattsvs48 Watts
Recommended PSU--

GPU Features

DirectX10vs9.0c
Shader Model4.0vs3.0
Open GL2.1vs1.5
Open CL-vs-
Notebook GPUnono
SLI/Crossfirenovsyes
Dedicatednovsyes
Comparison

GPU Supporting Hardware

Recommended Processor--
Recommended RAM--
Maximum Recommended Gaming Resolution--

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewIntel HD i5 660 is a specific version of Intel GMA graphics that is built into Intel Core i5 660 processor. This can handle most of the latest games like, Call of Duty: Modern Warfare 3, Batman: Arkham City, The Elder Scrolls V: Skyrim on the lowest settings in a pretty good frame rate. Perfect fit for a non-hardcore gamer.Supercharge your gaming with the power of an NVIDIA GeForce 6600 GPU. The NVIDIA GeForce 6600 GPUs deliver best-in-class performance and advanced visual effects for next-generation games. The only GPU in its class with support for Microsoft DirectX 9.0 Shader Model 3.0 and with support for PCI Express, the GeForce 6600 delivers ultra-realistic effects, unmatched features, and rock-solid stability so you can play your game the way itís meant to be played.
Recommended CPU
-
-
Possible GPU Upgrades
N/A
N/A
GPU Variants
-
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