Radeon HD 7990 vs Radeon Pro V340 MxGPU

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7990 and Radeon Pro V340 MxGPU. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 7990 and Radeon Pro V340 MxGPU. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon HD 7990 Check Price

Radeon Pro V340 MxGPU

Main Specs

	Radeon HD 7990	Radeon Pro V340 MxGPU
Power consumption (TDP)	375 Watt	300 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Supplementary power connectors	2x 8-pin	2x 8-pin
Memory type	GDDR5	HBM2
Maximum RAM amount	3 GB	16 GB
Display Connectors	1x DVI, 4x mini-DisplayPort	No outputs
	Check Price

Radeon HD 7990 has 25% more power consumption, than Radeon Pro V340 MxGPU.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Radeon Pro V340 MxGPU has 13 GB more memory, than Radeon HD 7990.
Both cards are used in Desktops.
Radeon HD 7990 is build with GCN 1.0 architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
Core clock speed of Radeon Pro V340 MxGPU is 50 MHz higher, than Radeon HD 7990.
Radeon HD 7990 is manufactured by 28 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
Radeon HD 7990 is 40 mm longer, than Radeon Pro V340 MxGPU.
Memory clock speed of Radeon HD 7990 is 4000 MHz higher, than Radeon Pro V340 MxGPU.

Game benchmarks


high / 1080p	35−40	14−16
ultra / 1080p	21−24	8−9
QHD / 1440p	16−18	3−4
4K / 2160p	10−11	−
low / 720p	60−65	30−33
medium / 1080p	40−45	18−20
The average gaming FPS of Radeon HD 7990 in Assassin's Creed Odyssey is 140% more, than Radeon Pro V340 MxGPU.
high / 1080p	55−60	21−24
ultra / 1080p	45−50	20−22
QHD / 1440p	35−40	6−7
4K / 2160p	18−20	5−6
low / 720p	100−110	50−55
medium / 1080p	60−65	24−27
The average gaming FPS of Radeon HD 7990 in Battlefield 5 is 145% more, than Radeon Pro V340 MxGPU.
low / 768p	50−55	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 7990 in Call of Duty: Warzone is 10% more, than Radeon Pro V340 MxGPU.
low / 768p	250−260	200−210
medium / 768p	220−230	170−180
ultra / 1080p	180−190	95−100
QHD / 1440p	110−120	50−55
4K / 2160p	70−75	30−33
high / 768p	210−220	130−140
The average gaming FPS of Radeon HD 7990 in Counter-Strike: Global Offensive is 52% more, than Radeon Pro V340 MxGPU.
low / 768p	60−65	55−60
ultra / 1080p	−	35−40
medium / 1080p	55−60	45−50
The average gaming FPS of Radeon HD 7990 in Cyberpunk 2077 is 15% more, than Radeon Pro V340 MxGPU.
low / 768p	120−130	100−110
medium / 768p	110−120	90−95
ultra / 1080p	100−110	60−65
The average gaming FPS of Radeon HD 7990 in Dota 2 is 33% more, than Radeon Pro V340 MxGPU.
high / 1080p	45−50	16−18
ultra / 1080p	40−45	16−18
QHD / 1440p	27−30	−
4K / 2160p	14−16	6−7
low / 720p	80−85	35−40
medium / 1080p	45−50	18−20
The average gaming FPS of Radeon HD 7990 in Far Cry 5 is 147% more, than Radeon Pro V340 MxGPU.
high / 1080p	60−65	24−27
ultra / 1080p	45−50	18−20
QHD / 1440p	27−30	16−18
4K / 2160p	27−30	−
low / 720p	180−190	95−100
medium / 1080p	110−120	50−55
The average gaming FPS of Radeon HD 7990 in Fortnite is 107% more, than Radeon Pro V340 MxGPU.
high / 1080p	60−65	24−27
ultra / 1080p	45−50	18−20
QHD / 1440p	30−35	8−9
4K / 2160p	24−27	−
low / 720p	100−110	50−55
medium / 1080p	65−70	27−30
The average gaming FPS of Radeon HD 7990 in Forza Horizon 4 is 142% more, than Radeon Pro V340 MxGPU.
low / 768p	140−150	80−85
medium / 768p	120−130	75−80
high / 1080p	70−75	27−30
ultra / 1080p	30−35	12−14
QHD / 1440p	21−24	2−3
The average gaming FPS of Radeon HD 7990 in Grand Theft Auto V is 97% more, than Radeon Pro V340 MxGPU.
high / 1080p	24−27	9−10
ultra / 1080p	20−22	7−8
QHD / 1440p	16−18	−
4K / 2160p	8−9	2−3
low / 720p	65−70	27−30
medium / 1080p	30−35	12−14
The average gaming FPS of Radeon HD 7990 in Metro Exodus is 158% more, than Radeon Pro V340 MxGPU.
low / 768p	130−140	110−120
ultra / 1080p	−	100−110
medium / 1080p	120−130	100−110
The average gaming FPS of Radeon HD 7990 in Minecraft is 18% more, than Radeon Pro V340 MxGPU.
high / 1080p	−	21−24
ultra / 1080p	14−16	16−18
low / 720p	100−110	55−60
medium / 1080p	18−20	24−27
The average gaming FPS of Radeon HD 7990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 39% more, than Radeon Pro V340 MxGPU.
high / 1080p	24−27	14−16
ultra / 1080p	16−18	9−10
QHD / 1440p	10−11	0−1
4K / 2160p	7−8	−
low / 720p	65−70	27−30
medium / 1080p	35−40	16−18
The average gaming FPS of Radeon HD 7990 in Red Dead Redemption 2 is 111% more, than Radeon Pro V340 MxGPU.
low / 768p	130−140	50−55
medium / 768p	85−90	30−35
high / 1080p	45−50	18−20
ultra / 1080p	24−27	10−12
4K / 2160p	16−18	8−9
The average gaming FPS of Radeon HD 7990 in The Witcher 3: Wild Hunt is 158% more, than Radeon Pro V340 MxGPU.
low / 768p	90−95	100−110
medium / 768p	60−65	60−65
ultra / 1080p	50−55	30−35
high / 768p	60−65	50−55
The average gaming FPS of Radeon HD 7990 in World of Tanks is 6% more, than Radeon Pro V340 MxGPU.

Full Specs

	Radeon HD 7990	Radeon Pro V340 MxGPU
Architecture	GCN 1.0	GCN 5.0
Code name	Malta	Vega 10
Type	Desktop	Workstation
Release date	24 April 2013	26 August 2018
Pipelines	2048	3584
Core clock speed	950 MHz	1000 MHz
Boost Clock	1000 MHz	1500 MHz
Transistor count	4,313 million	12,500 million
Manufacturing process technology	28 nm	14 nm
Texture fill rate	128.0	336.0
Floating-point performance	2x 4,096 gflops
Length	307 mm	267 mm
Memory bus width	384 Bit	2048 Bit
Memory clock speed	6000 MHz	2000 MHz
Memory bandwidth	288.0 GB/s	512.0 GB/s
DirectX	12 (11_1)	12 (12_1)
Shader Model	5.1	6.4
OpenGL	4.6	4.6
OpenCL	1.2	2.0
Vulkan	1.2.131	1.1.125
Bitcoin / BTC (SHA256)	459 Mh/s
Ethereum / ETH (DaggerHashimoto)	44 Mh/s
	Check Price

Radeon HD 7990 vs Radeon Pro V340 MxGPU

Main Specs

Game benchmarks

Full Specs

Similar compares