GeForce GT 745A vs Radeon HD 4770

If you are going to buy a new graphics card and are choosing between GeForce GT 745A and Radeon HD 4770, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 745A stacks up against Radeon HD 4770, check out specs charts below.

GeForce GT 745A

Radeon HD 4770

Main Specs

	GeForce GT 745A	Radeon HD 4770
Power consumption (TDP)	33 Watt	80 Watt
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Supplementary power connectors		1x 6-pin
Memory type	DDR3	GDDR5
Maximum RAM amount	2 GB	512 MB
Display Connectors	No outputs	2x DVI, 1x S-Video

Radeon HD 4770 has 142% more power consumption, than GeForce GT 745A.
GeForce GT 745A is connected by PCIe 3.0 x16, and Radeon HD 4770 uses PCIe 2.0 x16 interface.
Radeon HD 4770 has 510 GB more memory, than GeForce GT 745A.
Both cards are used in Desktops.
GeForce GT 745A is build with Kepler architecture, and Radeon HD 4770 - with TeraScale.
Core clock speed of GeForce GT 745A is 87 MHz higher, than Radeon HD 4770.
GeForce GT 745A is manufactured by 28 nm process technology, and Radeon HD 4770 - by 40 nm process technology.
Memory clock speed of Radeon HD 4770 is 1400 MHz higher, than GeForce GT 745A.

Game benchmarks


high / 1080p	2−3	1−2
ultra / 1080p	0−1	0−1
QHD / 1440p	0−1	0−1
low / 720p	12−14	10−12
medium / 1080p	4−5	2−3
The average gaming FPS of GeForce GT 745A in Assassin's Creed Odyssey is 20% more, than Radeon HD 4770.
high / 1080p	6−7	−
ultra / 1080p	5−6	3−4
QHD / 1440p	0−1	0−1
low / 720p	16−18	12−14
medium / 1080p	7−8	4−5
The average gaming FPS of GeForce GT 745A in Battlefield 5 is 42% more, than Radeon HD 4770.
low / 768p	50−55	50−55
high / 1080p	40−45	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 4770 in Call of Duty: Warzone is 6% more, than GeForce GT 745A.
low / 768p	110−120	110−120
medium / 768p	85−90	85−90
ultra / 1080p	40−45	35−40
QHD / 1440p	24−27	−
4K / 2160p	−	10−11
high / 768p	60−65	60−65
The average gaming FPS of GeForce GT 745A in Counter-Strike: Global Offensive is 1% more, than Radeon HD 4770.
low / 768p	60−65	70−75
ultra / 1080p	18−20	14−16
medium / 1080p	50−55	45−50
The average gaming FPS of Radeon HD 4770 in Cyberpunk 2077 is 2% more, than GeForce GT 745A.
low / 768p	70−75	70−75
medium / 768p	50−55	45−50
ultra / 1080p	24−27	18−20
The average gaming FPS of GeForce GT 745A in Dota 2 is 8% more, than Radeon HD 4770.
high / 1080p	3−4	2−3
ultra / 1080p	3−4	2−3
4K / 2160p	1−2	0−1
low / 720p	12−14	10−11
medium / 1080p	4−5	3−4
The average gaming FPS of GeForce GT 745A in Far Cry 5 is 50% more, than Radeon HD 4770.
high / 1080p	10−12	−
ultra / 1080p	6−7	5−6
QHD / 1440p	2−3	1−2
low / 720p	50−55	45−50
medium / 1080p	14−16	8−9
The average gaming FPS of GeForce GT 745A in Fortnite is 26% more, than Radeon HD 4770.
high / 1080p	7−8	3−4
ultra / 1080p	5−6	−
QHD / 1440p	0−1	0−1
low / 720p	18−20	14−16
medium / 1080p	9−10	5−6
The average gaming FPS of GeForce GT 745A in Forza Horizon 4 is 50% more, than Radeon HD 4770.
low / 768p	45−50	40−45
medium / 768p	40−45	−
high / 1080p	7−8	3−4
ultra / 1080p	3−4	2−3
QHD / 1440p	0−1	0−1
medium / 720p	−	35−40
The average gaming FPS of GeForce GT 745A in Grand Theft Auto V is 18% more, than Radeon HD 4770.
high / 1080p	1−2	1−2
ultra / 1080p	0−1	0−1
4K / 2160p	0−1	0−1
low / 720p	7−8	3−4
medium / 1080p	4−5	2−3
The average gaming FPS of GeForce GT 745A in Metro Exodus is 100% more, than Radeon HD 4770.
low / 768p	80−85	85−90
high / 1080p	80−85	55−60
ultra / 1080p	70−75	−
The average gaming FPS of GeForce GT 745A in Minecraft is 13% more, than Radeon HD 4770.
high / 1080p	14−16	14−16
ultra / 1080p	12−14	12−14
low / 720p	24−27	24−27
medium / 1080p	14−16	14−16
GeForce GT 745A and Radeon HD 4770 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p	6−7	3−4
QHD / 1440p	−	0−1
low / 720p	8−9	4−5
medium / 1080p	7−8	−
The average gaming FPS of GeForce GT 745A in Red Dead Redemption 2 is 75% more, than Radeon HD 4770.
low / 768p	16−18	8−9
medium / 768p	12−14	7−8
high / 1080p	6−7	3−4
ultra / 1080p	4−5	3−4
4K / 2160p	2−3	0−1
The average gaming FPS of GeForce GT 745A in The Witcher 3: Wild Hunt is 100% more, than Radeon HD 4770.
low / 768p	80−85	70−75
medium / 768p	35−40	35−40
ultra / 1080p	16−18	12−14
high / 768p	30−35	30−33
The average gaming FPS of GeForce GT 745A in World of Tanks is 10% more, than Radeon HD 4770.

Full Specs

	GeForce GT 745A	Radeon HD 4770
Architecture	Kepler	TeraScale
Code name	GK107	RV740
Type	Desktop	Desktop
Release date	26 August 2013	28 April 2009
Pipelines	384	640
Core clock speed	837 MHz	750 MHz
Boost Clock	915 MHz
Transistor count	1,270 million	826 million
Manufacturing process technology	28 nm	40 nm
Texture fill rate	29.28	24.00
Floating-point performance	642.8 gflops	960.0 gflops
Length		203 mm
Memory bus width	128 Bit	128 Bit
Memory clock speed	1800 MHz	3200 MHz
Memory bandwidth	28.8 GB/s	51.2 GB/s
DirectX	12 (11_0)	10.1 (10_1)
Shader Model	5.1	4.1
OpenGL	4.6	3.3
OpenCL	1.2	1.1
Vulkan	1.1.126	N/A
CUDA	3.0
Bitcoin / BTC (SHA256)	26 Mh/s

GeForce GT 745A vs Radeon HD 4770

Main Specs

Game benchmarks

Full Specs

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