Radeon HD 4830 vs Radeon R7 250X

When comparing Radeon HD 4830 and Radeon R7 250X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 4830 and Radeon R7 250X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 4830

Radeon R7 250X Check Price

Main Specs

	Radeon HD 4830	Radeon R7 250X
Power consumption (TDP)	95 Watt	80 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors	1x 6-pin	1 x 6-pin
Memory type	GDDR3	GDDR5
Maximum RAM amount	512 MB	2 GB
Display Connectors	2x DVI, 1x S-Video	1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 4830 has 18% more power consumption, than Radeon R7 250X.
Radeon HD 4830 is connected by PCIe 2.0 x16, and Radeon R7 250X uses PCIe 3.0 x16 interface.
Radeon HD 4830 has 510 GB more memory, than Radeon R7 250X.
Both cards are used in Desktops.
Radeon HD 4830 is build with TeraScale architecture, and Radeon R7 250X - with GCN 1.0.
Radeon HD 4830 is manufactured by 55 nm process technology, and Radeon R7 250X - by 28 nm process technology.
Radeon HD 4830 is 36 mm longer, than Radeon R7 250X.
Memory clock speed of Radeon HD 4830 is 175 MHz higher, than Radeon R7 250X.

Game benchmarks


high / 1080p	0−1	10−12
ultra / 1080p	0−1	6−7
QHD / 1440p	0−1	1−2
low / 720p	10−12	24−27
medium / 1080p	2−3	14−16
The average gaming FPS of Radeon R7 250X in Assassin's Creed Odyssey is 233% more, than Radeon HD 4830.
high / 1080p	−	18−20
ultra / 1080p	2−3	16−18
QHD / 1440p	0−1	2−3
low / 720p	10−12	40−45
medium / 1080p	4−5	20−22
The average gaming FPS of Radeon R7 250X in Battlefield 5 is 333% more, than Radeon HD 4830.
low / 768p	50−55	45−50
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 4830 in Call of Duty: Warzone is 10% more, than Radeon R7 250X.
low / 768p	110−120	180−190
medium / 768p	80−85	150−160
ultra / 1080p	35−40	75−80
QHD / 1440p	−	45−50
4K / 2160p	9−10	30−33
high / 768p	55−60	110−120
The average gaming FPS of Radeon R7 250X in Counter-Strike: Global Offensive is 86% more, than Radeon HD 4830.
low / 768p	70−75	55−60
ultra / 1080p	12−14	30−35
medium / 1080p	45−50	45−50
The average gaming FPS of Radeon R7 250X in Cyberpunk 2077 is 2% more, than Radeon HD 4830.
low / 768p	70−75	95−100
medium / 768p	40−45	80−85
ultra / 1080p	16−18	50−55
The average gaming FPS of Radeon R7 250X in Dota 2 is 75% more, than Radeon HD 4830.
high / 1080p	1−2	12−14
ultra / 1080p	−	12−14
4K / 2160p	0−1	5−6
low / 720p	9−10	30−33
medium / 1080p	2−3	14−16
The average gaming FPS of Radeon R7 250X in Far Cry 5 is 375% more, than Radeon HD 4830.
high / 1080p	−	20−22
ultra / 1080p	5−6	14−16
QHD / 1440p	1−2	−
low / 720p	45−50	80−85
medium / 1080p	6−7	40−45
The average gaming FPS of Radeon R7 250X in Fortnite is 142% more, than Radeon HD 4830.
high / 1080p	2−3	18−20
ultra / 1080p	−	16−18
QHD / 1440p	0−1	5−6
low / 720p	14−16	40−45
medium / 1080p	5−6	21−24
The average gaming FPS of Radeon R7 250X in Forza Horizon 4 is 300% more, than Radeon HD 4830.
low / 768p	40−45	70−75
medium / 768p	−	60−65
high / 1080p	2−3	21−24
ultra / 1080p	2−3	9−10
QHD / 1440p	0−1	0−1
medium / 720p	30−35	−
The average gaming FPS of Radeon R7 250X in Grand Theft Auto V is 126% more, than Radeon HD 4830.
high / 1080p	1−2	7−8
ultra / 1080p	0−1	5−6
4K / 2160p	0−1	1−2
low / 720p	2−3	21−24
medium / 1080p	−	10−11
The average gaming FPS of Radeon R7 250X in Metro Exodus is 650% more, than Radeon HD 4830.
low / 768p	85−90	100−110
high / 1080p	55−60	−
ultra / 1080p	−	95−100
medium / 1080p	−	100−110
The average gaming FPS of Radeon R7 250X in Minecraft is 20% more, than Radeon HD 4830.
high / 1080p	14−16	20−22
ultra / 1080p	12−14	16−18
low / 720p	24−27	45−50
medium / 1080p	14−16	21−24
The average gaming FPS of Radeon R7 250X in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than Radeon HD 4830.
high / 1080p	−	12−14
ultra / 1080p	3−4	8−9
QHD / 1440p	0−1	0−1
low / 720p	3−4	21−24
medium / 1080p	−	14−16
The average gaming FPS of Radeon R7 250X in Red Dead Redemption 2 is 400% more, than Radeon HD 4830.
low / 768p	6−7	40−45
medium / 768p	6−7	24−27
high / 1080p	3−4	14−16
ultra / 1080p	−	9−10
4K / 2160p	0−1	7−8
The average gaming FPS of Radeon R7 250X in The Witcher 3: Wild Hunt is 440% more, than Radeon HD 4830.
low / 768p	70−75	95−100
medium / 768p	35−40	55−60
ultra / 1080p	12−14	27−30
high / 768p	27−30	45−50
The average gaming FPS of Radeon R7 250X in World of Tanks is 54% more, than Radeon HD 4830.

Full Specs

	Radeon HD 4830	Radeon R7 250X
Architecture	TeraScale	GCN 1.0
Code name	RV770	Cape Verde
Type	Desktop	Desktop
Release date	21 October 2008	13 February 2014
Pipelines	640	640
Core clock speed	575 MHz
Boost Clock		1000 MHz
Transistor count	956 million	1,500 million
Manufacturing process technology	55 nm	28 nm
Texture fill rate	18.40	38.00
Floating-point performance	736.0 gflops	1,216 gflops
Length	246 mm	210 mm
Memory bus width	256 Bit	128 Bit
Memory clock speed	1800 MHz	1625 MHz
Memory bandwidth	57.6 GB/s	96 GB/s
DirectX	10.1 (10_1)
Shader Model	4.1	5.1
OpenGL	3.3	4.6
OpenCL	1.1	1.2
Vulkan	N/A
FreeSync		+
Bus support		PCIe 3.0
HDMI		+
Bitcoin / BTC (SHA256)		152 Mh/s
Eyefinity		+
Design		reference
CrossFire		+
DDMA audio		+
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Radeon HD 4830 vs Radeon R7 250X

Main Specs

Game benchmarks

Full Specs

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