Select any two GPUs for comparison

Gaming Performance Comparison

Recommended System Requirements
Game HD i7 3770T GeForce GTX 650 Gigabyte OC 1GB Edition
Cyberpunk 2077 1708% 372%
Assassins Creed: Valhalla 1554% 332%
Call of Duty: Black Ops Cold War 1500% 318%
FIFA 21 812% 138%
Watch Dogs Legion 1644% 356%
Microsoft Flight Simulator 1500% 318%
World of Warcraft: Shadowlands 2492% 577%
Grand Theft Auto VI 2444% 565%
Godfall 2836% 667%
Genshin Impact 1708% 372%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GTX 650 Gigabyte OC 1GB Edition are massively better than the Intel HD i7 3770T.

The GTX 650 has a 460 MHz higher core clock speed and 28 more Texture Mapping Units than the HD i7 3770T. This results in the GTX 650 providing 32.9 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 GTX 650 has a 460 MHz higher core clock speed and 12 more Render Output Units than the HD i7 3770T. This results in the GTX 650 providing 15.2 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 GTX 650 was released less than a year after the HD i7 3770T, and so they are likely to have similar driver support for optimizing performance when running the latest games.

The GTX 650 has 1024 MB video memory, but the HD i7 3770T does not have an entry, so the two GPUs cannot be reliably compared in this area.

The HD i7 3770T has 16 Shader Processing Units and the GeForce GTX 650 Gigabyte OC 1GB Edition has 384. However, the actual shader performance of the HD i7 3770T is 74 and the actual shader performance of the GTX 650 is 426. The GTX 650 having 352 better shader performance and an altogether better performance when taking into account other relevant data means that the GTX 650 delivers a massively smoother and more efficient experience when processing graphical data than the HD i7 3770T.

The HD i7 3770T transistor size technology is 6 nm (nanometers) smaller than the GTX 650. This means that the HD i7 3770T is expected to run very slightly cooler and achieve higher clock frequencies than the GTX 650.

The HD i7 3770T requires 77 Watts to run but there is no entry for the GeForce GTX 650 Gigabyte OC 1GB Edition. We would recommend a PSU with at least 300 Watts for the HD i7 3770T and a PSU with at least 400 Watts for the GTX 650. The GTX 650 has been recommended a PSU with 100 Watts more than the HD i7 3770T. The difference is significant enough that the GTX 650 may have an adverse affect on your yearly electricity bills in comparison to the HD i7 3770T.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed650 MHzvs1110 MHz
Boost Clock1150 MHzvs-
ArchitectureIvy Bridge GT2Kepler GK107-450-A2
OC Potential None vs Poor
Driver Support Good vs Good
Release Date29 Apr 2012vs01 Sep 2012
GPU LinkGD LinkGD Link

Resolution Performance

1366x768 - green tick vs green tick -
vs green tick
vs green tick
vs green tick
vs green tick

GPU Memory

MemoryN/Avs1024 MB
Memory Speed800 MHzvs1250 MHz
Memory Bus128 Bitvs128 Bit
Memory TypeDDR3vsGDDR5
Memory Bandwidth25.6GB/secvs80GB/sec
L2 Cache 1024 KB green tick vs 256 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%

GPU Display

Shader Processing Units16vs384
Actual Shader Performance4%vs21%
Texture Mapping Units4vs32
Texture Rate2.6 GTexel/svs35.5 GTexel/s
Render Output Units4vs16
Pixel Rate2.6 GPixel/svs17.8 GPixel/s

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs4096x2160
VGA Connections0vs1
DVI Connections0vs2
HDMI Connections0vs1
DisplayPort Connections-vs-

GPU Power Requirements

Max Power77 Watts-
Recommended PSU300 Watts & 22 Ampsvs400 Watts & 33 Amps

GPU Features

Shader Model5.0vs5.0
Open GL4.0vs4.5
Open CL-vs-
Notebook GPUnono

GPU Supporting Hardware

Recommended Processor-Intel Core i3-3220 3.3GHz
Recommended RAM4 GBvs8 GB
Maximum Recommended Gaming Resolution1024x768vs1600x900

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
Intel HD i7 3770T is the specific version of Intel HD Graphics 4000 Desktop that is Integrated in the Core i7-3770T Processor.

The Central Unit Initially Runs at 650MHz and goes up to 1150MHz, in Turbo Mode.

Frame Buffer: Up to 1.7GB.

Memory Channel: 64-bit Or 128-bit.

Memory Clock: Up to 800MHz.

Memory Bandwidth: It is then obvious the Memory Bandwidth depends on a lot of factors and thus this Graphics Card performance may vary heavily from system to system.

Gaming Benchmarks Indicate its Performance is Similar to of a Dedicated GeForce GT 620.

System Suggestions
We recommend 4GB of RAM for a system with Intel HD i7 3770T.
GeForce GTX 650 Gigabyte OC 1GB Edition is a special edition of the fast-middle-class GeForce GTX 650 1GB.
This special edition comes overclocked out of the box to 1110MHz and features a custom-designed 10 cm cooler.
Benchmarks indicate a 4% performance boost when compared to the reference card and so this GPU is suitable for medium to high settings on most demanding games but not with extreme resolutions.
Recommended CPU
Possible GPU Upgrades
GPU Variants