Radeon HD 7750 vs Radeon RX Vega 8
If you are going to buy a new graphics card and are choosing between Radeon HD 7750 and Radeon RX Vega 8, 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 Radeon HD 7750 stacks up against Radeon RX Vega 8, check out specs charts below.
Radeon RX Vega 8 is a Laptop Graphics Card
Note: Radeon RX Vega 8 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon RX Vega 8 here:
Main Specs
Radeon HD 7750
Radeon RX Vega 8
Power consumption (TDP)
75 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
Maximum RAM amount
1 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 7750 is used in Desktops, and Radeon RX Vega 8 - in Laptops.
Radeon HD 7750 is build with GCN 1.0 architecture, and Radeon RX Vega 8 - with Vega.
Radeon HD 7750 is manufactured by 28 nm process technology, and Radeon RX Vega 8 - by 14 nm process technology.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
7−8
8−9
ultra / 1080p
4−5
5−6
QHD / 1440p
0−1
0−1
low / 720p
18−20
18−20
medium / 1080p
9−10
10−11
Radeon HD 7750 and Radeon RX Vega 8 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
12−14
14−16
ultra / 1080p
10−12
12−14
QHD / 1440p
0−1
0−1
low / 720p
27−30
30−33
medium / 1080p
14−16
14−16
The average gaming FPS of Radeon RX Vega 8 in Battlefield 5 is 12% more, than Radeon HD 7750.
low / 768p
45−50
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon HD 7750 and Radeon RX Vega 8 have the same average FPS in Call of Duty: Warzone.
low / 768p
140−150
150−160
medium / 768p
120−130
120−130
ultra / 1080p
60−65
60−65
QHD / 1440p
30−35
35−40
4K / 2160p
27−30
27−30
high / 768p
90−95
90−95
The average gaming FPS of Radeon RX Vega 8 in Counter-Strike: Global Offensive is 2% more, than Radeon HD 7750.
low / 768p
55−60
55−60
ultra / 1080p
21−24
21−24
medium / 1080p
45−50
45−50
Radeon HD 7750 and Radeon RX Vega 8 have the same average FPS in Cyberpunk 2077.
low / 768p
85−90
85−90
medium / 768p
65−70
65−70
ultra / 1080p
35−40
40−45
The average gaming FPS of Radeon RX Vega 8 in Dota 2 is 1% more, than Radeon HD 7750.
high / 1080p
9−10
10−11
ultra / 1080p
8−9
9−10
4K / 2160p
4−5
4−5
low / 720p
21−24
21−24
medium / 1080p
10−11
10−11
Radeon HD 7750 and Radeon RX Vega 8 have the same average FPS in Far Cry 5.
high / 1080p
16−18
16−18
ultra / 1080p
10−12
12−14
low / 720p
65−70
65−70
medium / 1080p
27−30
27−30
Radeon HD 7750 and Radeon RX Vega 8 have the same average FPS in Fortnite.
high / 1080p
14−16
14−16
ultra / 1080p
12−14
12−14
QHD / 1440p
2−3
2−3
low / 720p
27−30
30−35
medium / 1080p
16−18
16−18
The average gaming FPS of Radeon RX Vega 8 in Forza Horizon 4 is 6% more, than Radeon HD 7750.
low / 768p
55−60
55−60
medium / 768p
50−55
50−55
high / 1080p
14−16
14−16
ultra / 1080p
7−8
7−8
QHD / 1440p
0−1
0−1
Radeon HD 7750 and Radeon RX Vega 8 have the same average FPS in Grand Theft Auto V.
high / 1080p
5−6
5−6
ultra / 1080p
4−5
4−5
4K / 2160p
0−1
1−2
low / 720p
14−16
14−16
medium / 1080p
7−8
7−8
Radeon HD 7750 and Radeon RX Vega 8 have the same average FPS in Metro Exodus.
low / 768p
95−100
95−100
high / 1080p
90−95
90−95
ultra / 1080p
80−85
85−90
medium / 1080p
95−100
95−100
The average gaming FPS of Radeon RX Vega 8 in Minecraft is 1% more, than Radeon HD 7750.
high / 1080p
16−18
18−20
ultra / 1080p
14−16
14−16
low / 720p
35−40
35−40
medium / 1080p
18−20
18−20
Radeon HD 7750 and Radeon RX Vega 8 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
14−16
14−16
medium / 1080p
10−12
12−14
The average gaming FPS of Radeon RX Vega 8 in Red Dead Redemption 2 is 9% more, than Radeon HD 7750.
low / 768p
27−30
30−33
medium / 768p
18−20
20−22
high / 1080p
10−11
10−12
ultra / 1080p
7−8
7−8
4K / 2160p
6−7
6−7
The average gaming FPS of Radeon RX Vega 8 in The Witcher 3: Wild Hunt is 7% more, than Radeon HD 7750.
low / 768p
85−90
90−95
medium / 768p
45−50
45−50
ultra / 1080p
21−24
21−24
high / 768p
40−45
40−45
The average gaming FPS of Radeon RX Vega 8 in World of Tanks is 2% more, than Radeon HD 7750.
Full Specs
Radeon HD 7750
Radeon RX Vega 8
Architecture
GCN 1.0
Vega
Code name
Cape Verde
Vega Raven Ridge
Type
Desktop
Laptop
Release date
15 February 2012
26 October 2017
Pipelines
512
512
Boost Clock
800 MHz
1200 MHz
Transistor count
1,500 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
25.60
Floating-point performance
819.2 gflops
Length
168 mm
Memory bus width
128 Bit
Memory clock speed
1125 MHz
Memory bandwidth
72 GB/s
Shared memory
-
DirectX
DirectX 12_1
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
FreeSync
+
Bus support
PCIe 2.1 x16
HDMI
+
Bitcoin / BTC (SHA256)
98 Mh/s
Eyefinity
+
Design
reference
DisplayPort support
+
CrossFire
+
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