Radeon 740M vs GeForce GT 620

Place in the ranking	1110	509
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.02	no data
Power efficiency	1.39	37.90
Architecture	Fermi (2010−2014)	RDNA 3.0 (2022−2024)
GPU code name	GF108	Phoenix
Market segment	Desktop	Laptop
Release date	15 May 2012 (12 years ago)	4 January 2023 (2 years ago)
Launch price (MSRP)	$39.99	no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	96	256
Core clock speed	700 MHz	800 MHz
Boost clock speed	no data	2500 MHz
Number of transistors	585 million	25,390 million
Manufacturing process technology	40 nm	4 nm
Power consumption (TDP)	49 Watt	15 Watt
Maximum GPU temperature	98 °C	no data
Texture fill rate	11.20	40.00
Floating-point processing power	0.2688 TFLOPS	2.56 TFLOPS
ROPs	4	8
TMUs	16	16
Ray Tracing Cores	no data	4

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Bus support	PCI Express 2.0	no data
Interface	PCIe 2.0 x16	PCIe 4.0 x8
Length	145 mm	no data
Height	2.7" (6.9 cm)	no data
Width	1-slot	no data
Supplementary power connectors	None	None

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	DDR3	System Shared
Maximum RAM amount	1 GB	System Shared
Memory bus width	64 Bit	System Shared
Memory clock speed	1.8 GB/s	System Shared
Memory bandwidth	14.4 GB/s	no data
Shared memory	no data	+

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors	Dual Link DVI-I, HDMI, VGA	Portable Device Dependent
Multi monitor support	+	no data
HDMI	+	-
HDCP	+	-
Maximum VGA resolution	2048x1536	no data
Audio input for HDMI	Internal	no data

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

3D Blu-Ray

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	12 (11_0)	12 Ultimate (12_2)
Shader Model	5.1	6.7
OpenGL	4.2	4.6
OpenCL	1.1	2.1
Vulkan	N/A	1.3
CUDA	+	-

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

GT 620 0.99

Radeon 740M 8.27
+735%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

GT 620 381

Radeon 740M 3181
+735%

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD

2−3

−1000%

22
+1000%

Cost per frame, $

1080p

20.00

no data

FPS performance in popular games

Full HD
Low Preset

Counter-Strike 2	14−16 +0%	14−16 +0%
Cyberpunk 2077	16−18 +0%	16−18 +0%
Elden Ring	24−27 +0%	24−27 +0%

Full HD
Medium Preset

Battlefield 5	27−30 +0%	27−30 +0%
Counter-Strike 2	16 +0%	16 +0%
Cyberpunk 2077	16−18 +0%	16−18 +0%
Forza Horizon 4	47 +0%	47 +0%
Metro Exodus	21−24 +0%	21−24 +0%
Red Dead Redemption 2	21−24 +0%	21−24 +0%
Valorant	30−33 +0%	30−33 +0%

Full HD
High Preset

Battlefield 5	27−30 +0%	27−30 +0%
Counter-Strike 2	13 +0%	13 +0%
Cyberpunk 2077	16−18 +0%	16−18 +0%
Dota 2	32 +0%	32 +0%
Elden Ring	24−27 +0%	24−27 +0%
Far Cry 5	21 +0%	21 +0%
Fortnite	45−50 +0%	45−50 +0%
Forza Horizon 4	37 +0%	37 +0%
Grand Theft Auto V	27−30 +0%	27−30 +0%
Metro Exodus	21−24 +0%	21−24 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	65−70 +0%	65−70 +0%
Red Dead Redemption 2	21−24 +0%	21−24 +0%
The Witcher 3: Wild Hunt	24−27 +0%	24−27 +0%
Valorant	30−33 +0%	30−33 +0%
World of Tanks	120−130 +0%	120−130 +0%

Full HD
Ultra Preset

Battlefield 5	27−30 +0%	27−30 +0%
Counter-Strike 2	10 +0%	10 +0%
Cyberpunk 2077	16−18 +0%	16−18 +0%
Far Cry 5	35−40 +0%	35−40 +0%
Forza Horizon 4	30 +0%	30 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	65−70 +0%	65−70 +0%
Valorant	30−33 +0%	30−33 +0%

1440p
High Preset

Dota 2	10−11 +0%	10−11 +0%
Elden Ring	10−12 +0%	10−12 +0%
Grand Theft Auto V	10−11 +0%	10−11 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	40−45 +0%	40−45 +0%
Red Dead Redemption 2	7−8 +0%	7−8 +0%
World of Tanks	60−65 +0%	60−65 +0%

1440p
Ultra Preset

Battlefield 5	14−16 +0%	14−16 +0%
Counter-Strike 2	30−35 +0%	30−35 +0%
Cyberpunk 2077	7−8 +0%	7−8 +0%
Far Cry 5	16−18 +0%	16−18 +0%
Forza Horizon 4	16−18 +0%	16−18 +0%
Metro Exodus	14−16 +0%	14−16 +0%
The Witcher 3: Wild Hunt	10−12 +0%	10−12 +0%
Valorant	21−24 +0%	21−24 +0%

4K
High Preset

Counter-Strike 2	2−3 +0%	2−3 +0%
Dota 2	18−20 +0%	18−20 +0%
Elden Ring	5−6 +0%	5−6 +0%
Grand Theft Auto V	18−20 +0%	18−20 +0%
Metro Exodus	4−5 +0%	4−5 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	24−27 +0%	24−27 +0%
Red Dead Redemption 2	5−6 +0%	5−6 +0%
The Witcher 3: Wild Hunt	18−20 +0%	18−20 +0%

4K
Ultra Preset

Battlefield 5	7−8 +0%	7−8 +0%
Counter-Strike 2	2−3 +0%	2−3 +0%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Far Cry 5	10−11 +0%	10−11 +0%
Fortnite	8−9 +0%	8−9 +0%
Forza Horizon 4	10−11 +0%	10−11 +0%
Valorant	8−9 +0%	8−9 +0%

This is how GT 620 and Radeon 740M compete in popular games:

Radeon 740M is 1000% faster in 1080p

All in all, in popular games:

there's a draw in 61 test (100%)

Pros & cons summary

Performance score	0.99	8.27
Recency	15 May 2012	4 January 2023
Chip lithography	40 nm	4 nm
Power consumption (TDP)	49 Watt	15 Watt

Radeon 740M has a 735.4% higher aggregate performance score, an age advantage of 10 years, a 900% more advanced lithography process, and 226.7% lower power consumption.

The Radeon 740M is our recommended choice as it beats the GeForce GT 620 in performance tests.

Be aware that GeForce GT 620 is a desktop card while Radeon 740M is a notebook one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.