NVIDIA · GeForce GT 600 Series

NVIDIA GeForce GT 620

The NVIDIA GeForce GT 620 is a graphics card released on April 3, 2012 using a 40 nm process. It has 96 shading units, 512 MB of DDR3 memory on a 64-bit bus, 14.4 GB/s of memory bandwidth, a boost clock of 700 MHz and a 30 W board power rating. It scores 396 in the PassMark G3D benchmark. It supports DirectX 11 and OpenGL 4.5.

GF11940 nm

8/10 key specs recorded · 24 facts

Depth: 37 recorded fields, 5 PassMark workloads

Specification data last verified October 1, 2026 against PassMark Videocard Benchmark and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 8 of 10 tracked specifications recorded.

PassMark Videocard Benchmark PassMark Videocard Benchmark Wikipedia GPU list tables (wikigrid-2026-09)

Shading units

96cores

Memory

512 MB

DDR3 · 64-bit

Boost clock

n/a

700 MHz base

Board power

30 W

Performance

The NVIDIA GeForce GT 620 scores 396 in the PassMark G3D benchmark, higher than 32.2% of the 2,658 GPUs benchmarked (PassMark rank #1,996), measured across 1,691 submitted results. Its PassMark G2D score is 158.

PassMark G3D Mark

396

Rank #1,996
Faster than 32.2% of 2,658 GPUs
1,691 samples

0relative to the fastest GPU on record (41,928)

PassMark workload tests

DirectX 9 9 fps

reference: fastest recorded 526 fps · faster than 17% of 1,675 GPUs

DirectX 10 2 fps

reference: fastest recorded 231 fps · faster than 11.9% of 1,602 GPUs

DirectX 11 3 fps

reference: fastest recorded 362 fps · faster than 4.2% of 1,430 GPUs

DirectX 12 2 fps

reference: fastest recorded 213 fps · faster than 3.2% of 1,274 GPUs

GPU Compute 206 ops/s

reference: fastest recorded 26,591 ops/s · faster than 8% of 1,447 GPUs

Averages of PassMark PerformanceTest submissions; frames/sec are PassMark test-scene rates, not game FPS. Tests PassMark does not report for this card are omitted. PassMark listing

In the PassMark workload tests the NVIDIA GeForce GT 620 averages DirectX 9 9 fps, DirectX 10 2 fps, DirectX 11 3 fps, DirectX 12 2 fps and GPU Compute 206 ops/s, across 1,691 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.

As stated by PassMark

Category Desktop

Bus interface PCIe 2.0 x16

Max memory 512 MB

Core clock 700-810 MHz

Memory clock 898 MHz

DirectX 11.0

OpenGL 4.5

Max TDP 30 W

First benchmarked 2012-06-25

Samples 1,691

PassMark listing (collected 2026-09-30)

PassMark's own listing for the NVIDIA GeForce GT 620 states the PCIe 2.0 x16 interface, up to 512 MB of memory, a core clock of 700-810 MHz, DirectX 11.0 and OpenGL 4.5, first benchmarked on 2012-06-25. These are PassMark's figures, shown separately from the specification tables above.

Not to be confused with

This page covers the NVIDIA GeForce GT 620 specifically. It is a different product from NVIDIA GeForce GT 620M, which have their own specifications. Check the exact model name before comparing figures.

Graphics processor

Architecture Not recorded

Codename GF119

Chip Not recorded

Process node 40 nm

Transistors Not recorded

Die size Not recorded

The NVIDIA GeForce GT 620 uses the GF119 graphics processor and is manufactured on a 40 nm process.

Shader configuration

Shading units 96

Compute units Not recorded

Streaming multiprocessors Not recorded

Execution units Not recorded

Texture units (TMUs) 16

Render output units (ROPs) 4

Ray tracing cores Not recorded

Tensor / AI cores Not recorded

XMX engines Not recorded

Infinity cache Not recorded

The NVIDIA GeForce GT 620 has 96 shading units, 16 texture mapping units and 4 render output units.

The NVIDIA GeForce GT 620 does not use XMX engines; those are specific to Intel Arc graphics. Infinity Cache is an AMD architectural feature and does not apply to the NVIDIA GeForce GT 620. Feex has no recorded ray tracing core count for the NVIDIA GeForce GT 620.

Clock speeds

Base clock 700 MHz

Boost clock Not recorded

Game clock Not recorded

Memory clock Not recorded

Effective memory clock Not recorded

The NVIDIA GeForce GT 620 runs at a base clock of 700 MHz.

Memory

Size 512 MB

Type DDR3

Bus width 64-bit

Bandwidth 14.4 GB/s

The NVIDIA GeForce GT 620 is equipped with 512 MB of DDR3 memory, uses a 64-bit memory bus and delivers 14.4 GB/s of memory bandwidth.

Board and power

The NVIDIA GeForce GT 620 has a board power rating of 30 W and it connects over PCIe 2.0 x16.

Board power (TDP) 30 W

Total board power Not recorded

Suggested PSU Not recorded

Power connectors Not recorded

Slot width Not recorded

Length Not recorded

Width Not recorded

Height Not recorded

Cooler Not recorded

Max temperature Not recorded

Bus interface PCIe 2.0 x16

Market

Launched April 3, 2012

Launch price $59

Status Not recorded

Form factor Not recorded

Segment Desktop

Series GeForce GT 600 Series

The NVIDIA GeForce GT 620 was released on April 3, 2012 and launched at a price of $59.

Benchmarks

PassMark G3D 396

PassMark G2D 158

Rank #1,996

Samples 1,691

Graphics and compute APIs

The NVIDIA GeForce GT 620 supports DirectX 11 and OpenGL 4.5.

DirectX 11

OpenGL 4.5

Feex has no recorded CUDA compute capability for the NVIDIA GeForce GT 620. Feex has no recorded Vulkan version for the NVIDIA GeForce GT 620. Feex has no recorded OpenCL version for the NVIDIA GeForce GT 620.

Frequently asked questions

How much VRAM does the NVIDIA GeForce GT 620 have?

The NVIDIA GeForce GT 620 has 512 MB of DDR3 memory on a 64-bit bus. Its memory bandwidth is 14.4 GB/s.

How much power does the NVIDIA GeForce GT 620 use and what power supply does it need?

The NVIDIA GeForce GT 620 has a board power rating of 30 W.

How fast is the NVIDIA GeForce GT 620?

The NVIDIA GeForce GT 620 scores 396 in the PassMark G3D benchmark, higher than 32.2% of the 2,658 GPUs benchmarked. Its PassMark rank is #1,996. In the PassMark DirectX 12 test it averages 2 fps.