Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game Radeon HD 6610D2 GeForce GT 620
Red Dead Redemption 2 1033% 1546%
Halo: Reach 260% 423%
Cyberpunk 2077 1457% 2162%
Call of Duty: Modern Warfare 1033% 1546%
Doom Eternal 875% 1315%
Microsoft Flight Simulator 1457% 2162%
Grand Theft Auto VI 1632% 2415%
Dragon Ball Z Kakarot 599% 915%
Star Wars: Jedi - Fallen Order 1457% 2162%
Need For Speed Heat 1033% 1546%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 6610D2 are significantly better than the Nvidia GeForce GT 620.

The Radeon HD 6610D2 has no core clock speed set, so any comparison between Texture and Pixel Fill Rates is not currently possible.

The GeForce GT 620 was released over three years more recently than the Radeon HD 6610D2, and so the GeForce GT 620 is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the Radeon HD 6610D2 when running the latest games.

The Radeon HD 6610D2 has 1024 MB more video memory than the GeForce GT 620, so is likely to be much better at displaying game textures at higher resolutions. However, overall, the GeForce GT 620 has superior memory performance.

The GeForce GT 620 has 14.4 GB/sec greater memory bandwidth than the Radeon HD 6610D2, which means that the memory performance of the GeForce GT 620 is slightly better than the Radeon HD 6610D2.

The GeForce GT 620 has 96 Shader Processing Units but the Radeon HD 6610D2 does not have an entry, so the two GPUs cannot be reliably compared in this area.

The GeForce GT 620 requires 49 Watts to run but there is no entry for the Radeon HD 6610D2. We would recommend a PSU with at least 300 Watts for the GeForce GT 620, but we do not have a recommended PSU wattage for the Radeon HD 6610D2.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed-vs700 MHz
Boost Clock-vs-
Architecture-Fermi GF108-100-KB-A1
OC Potential - vs Fair
Driver Support - vs Poor
Release Date30 Nov -0001vs15 May 2012
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - vs green tick
4.1
1600x900 - vs green tick
2.8
1920x1080 - vs green tick
2.1
2560x1440 - vs green tick
1.5
3840x2160 - green tick vs green tick -

GPU Memory

Memory2048 MBvs1024 MB
Memory Speed-vs900 MHz
Memory Bus-vs64 Bit
Memory TypeDDR3vsDDR3
Memory Bandwidth-vs14.4GB/sec
L2 Cache - vs green tick 128 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units-vs96
Actual Shader Performance-vs6%
Technology-vs40nm
Texture Mapping Units-vs16
Texture Rate-vs11.2 GTexel/s
Render Output Units-vs4
Pixel Rate-vs2.8 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs2560x1600
VGA Connections0vs1
DVI Connections0vs1
HDMI Connections0vs1
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power-49 Watts
Recommended PSU-300 Watts & 22 Amps

GPU Features

DirectX11vs12.0
Shader Model5.0vs5.0
Open GL4.1vs4.5
Open CL-vs-
Notebook GPUnono
SLI/Crossfirenovsno
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended Processor-Intel Celeron G550 2.6GHz
Recommended RAM-4 GB
Maximum Recommended Gaming Resolution-1366x768

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewRadeon HD 6610D2 is a combination of a Radeon 6530D (integrated graphics) with a Radeon HD 6570 (dedicated).
This combination is called Asymmetric CrossFire and can also lead to Micro Stuttering.
We do not know much about this GPU at the moment but the performance should be around 7% better than a Radeon HD 6570 performing by itself but in some cases it might be even worse.
Overview
GeForce GT 620 is an Entry-Level Graphics Card based on the first revision of the Fermi Architecture.

Architecture
The Fermi Architecture is manufactured with a 40nm technology and uses a technique known as Hot Clocking: The Shaders are clocked twice as fast as the Central Unit. While this leads to a reasonable performance boost, it causes enormous amounts of energy dissipation, leading, ultimately, to a significantly higher operating temperature.
Fermi is also the first GPU architecture with fully cached memory access which increases memory performance.

GPU
It equips a GPU codenamed Fermi GF108-100-KB-A1 which has 2 Stream Multiprocessors activated and thus offers 96 Shader Processing Units, 16 TMUs and 4 ROPs. The Central Unit is clocked at 700MHz.

Memory
The GPU accesses a 1GB frame buffer of DDR3, through a 128-bit memory interface. The size of the frame buffer is exaggerated and in no way benefits the GPU. The Memory Clock Operates at 500MHz.

Features
DirectX 11.0 Support (11.0 Hardware Default) and support for 3D Vision Surround, PhysX, Realtime Raytracing and other technologies.

Cooling Solution
The Cooling Solution consists of a Single-Fan.

Power Consumption
With a rated board TDP of 49W, it requires at least a 300W PSU and it relies entirely on the PCI Slot for power, meaning no extra connectors are required.

Performance
Gaming benchmarks put its performance is somewhat better than Radeon HD 7470.

System Suggestions
We recommend a modest processor (Intel Celeron) and 4GB of RAM for a system with GeForce GT 620.
Recommended CPU
-
Possible GPU Upgrades
-
GPU Variants
-

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