GeForce RTX 2080 Super vs Radeon RX 550X Mobile

Place in the ranking	581	54
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	32.25
Power efficiency	8.45	14.14
Architecture	GCN 4.0 (2016−2020)	Turing (2018−2022)
GPU code name	Polaris 23	TU104
Market segment	Laptop	Desktop
Release date	11 April 2018 (6 years ago)	23 July 2019 (5 years ago)
Launch price (MSRP)	no data	$699

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	640	3072
Core clock speed	1100 MHz	1650 MHz
Boost clock speed	1287 MHz	1815 MHz
Number of transistors	2,200 million	13,600 million
Manufacturing process technology	14 nm	12 nm
Power consumption (TDP)	50 Watt	250 Watt
Texture fill rate	51.48	348.5
Floating-point processing power	1.647 TFLOPS	11.15 TFLOPS
ROPs	16	64
TMUs	40	192
Tensor Cores	no data	384
Ray Tracing Cores	no data	48

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).

Laptop size	large	no data
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Length	no data	267 mm
Width	no data	2-slot
Supplementary power connectors	no data	1x 6-pin + 1x 8-pin

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	GDDR5	GDDR6
Maximum RAM amount	2 GB	8 GB
Memory bus width	128 Bit	256 Bit
Memory clock speed	1500 MHz	1937 MHz
Memory bandwidth	96 GB/s	495.9 GB/s
Shared memory	-	-

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	No outputs	1x HDMI, 3x DisplayPort, 1x USB Type-C
HDMI	-	+
G-SYNC support	-	+

Supported technologies

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

FreeSync	+	-
VR Ready	no data	+

API compatibility

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

DirectX	12 (12_0)	12 Ultimate (12_1)
Shader Model	6.4	6.5
OpenGL	4.6	4.6
OpenCL	2.0	1.2
Vulkan	1.2.131	1.2.131
CUDA	-	7.5

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.

RX 550X Mobile 6.06

RTX 2080 Super 50.73
+737%

3DMark 11 Performance GPU

3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.

RX 550X Mobile 5345

RTX 2080 Super 40963
+666%

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

RX 550X Mobile 3688

RTX 2080 Super 27398
+643%

3DMark Cloud Gate GPU

Cloud Gate is an outdated DirectX 11 feature level 10 benchmark that was used for home PCs and basic notebooks. It displays a few scenes of some weird space teleportation device launching spaceships into unknown, using fixed resolution of 1280x720. Just like Ice Storm benchmark, it has been discontinued in January 2020 and replaced by 3DMark Night Raid.

RX 550X Mobile 20039

RTX 2080 Super 140388
+601%

3DMark Ice Storm GPU

Ice Storm Graphics is an obsolete benchmark, part of 3DMark suite. Ice Storm was used to measure entry level laptops and Windows-based tablets performance. It utilizes DirectX 11 feature level 9 to display a battle between two space fleets near a frozen planet in 1280x720 resolution. Discontinued in January 2020, it is now superseded by 3DMark Night Raid.

RX 550X Mobile 184578

RTX 2080 Super 515887
+179%

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	24 −483%	140 +483%
1440p	10−12 −840%	94 +840%
4K	8−9 −775%	70 +775%

Cost per frame, $

1080p	no data	4.99
1440p	no data	7.44
4K	no data	9.99

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

10−11

−830%

90−95
+830%

Full HD
Medium Preset

Assassin's Creed Odyssey	16−18 −519%	99 +519%
Assassin's Creed Valhalla	7−8 −1243%	94 +1243%
Battlefield 5	16−18 −1041%	194 +1041%
Call of Duty: Modern Warfare	12−14 −877%	127 +877%
Cyberpunk 2077	10−11 −830%	90−95 +830%
Far Cry 5	12−14 −985%	141 +985%
Far Cry New Dawn	16−18 −900%	170 +900%
Forza Horizon 4	40−45 −565%	266 +565%
Hitman 3	12−14 −842%	113 +842%
Horizon Zero Dawn	35−40 −714%	301 +714%
Metro Exodus	16−18 −800%	144 +800%
Red Dead Redemption 2	16−18 −618%	122 +618%
Shadow of the Tomb Raider	26 −662%	198 +662%
Watch Dogs: Legion	50−55 −354%	227 +354%

Full HD
High Preset

Assassin's Creed Odyssey	16−18 −788%	142 +788%
Assassin's Creed Valhalla	7−8 −1029%	79 +1029%
Battlefield 5	16−18 −971%	182 +971%
Call of Duty: Modern Warfare	12−14 −823%	120 +823%
Cyberpunk 2077	10−11 −830%	90−95 +830%
Far Cry 5	12−14 −762%	112 +762%
Far Cry New Dawn	16−18 −653%	128 +653%
Forza Horizon 4	40−45 −545%	258 +545%
Hitman 3	12−14 −867%	116 +867%
Horizon Zero Dawn	35−40 −665%	283 +665%
Metro Exodus	16−18 −800%	144 +800%
Red Dead Redemption 2	16−18 −488%	100 +488%
Shadow of the Tomb Raider	21−24 −971%	225 +971%
The Witcher 3: Wild Hunt	20−22 −425%	100−110 +425%
Watch Dogs: Legion	50−55 −322%	211 +322%

Full HD
Ultra Preset

Assassin's Creed Odyssey	16−18 −325%	68 +325%
Assassin's Creed Valhalla	7−8 −900%	70 +900%
Call of Duty: Modern Warfare	12−14 −592%	90 +592%
Cyberpunk 2077	10−11 −790%	89 +790%
Far Cry 5	12−14 −508%	79 +508%
Forza Horizon 4	40−45 −233%	133 +233%
Hitman 3	12−14 −800%	108 +800%
Horizon Zero Dawn	35−40 −338%	162 +338%
Shadow of the Tomb Raider	21−24 −800%	189 +800%
The Witcher 3: Wild Hunt	13 −738%	109 +738%
Watch Dogs: Legion	50−55 −50%	75 +50%

Full HD
Epic Preset

Red Dead Redemption 2

16−18

−594%

118
+594%

1440p
High Preset

Battlefield 5	12−14 −1017%	134 +1017%
Far Cry New Dawn	9−10 −933%	93 +933%

1440p
Ultra Preset

Assassin's Creed Odyssey	6−7 −867%	58 +867%
Assassin's Creed Valhalla	1−2 −5600%	57 +5600%
Call of Duty: Modern Warfare	6−7 −983%	65 +983%
Cyberpunk 2077	3−4 −1800%	57 +1800%
Far Cry 5	7−8 −900%	70 +900%
Forza Horizon 4	18−20 −1283%	249 +1283%
Hitman 3	10−11 −690%	79 +690%
Horizon Zero Dawn	12−14 −877%	127 +877%
Metro Exodus	5−6 −1700%	90 +1700%
Shadow of the Tomb Raider	2−3 −6950%	141 +6950%
The Witcher 3: Wild Hunt	5−6 −1520%	80−85 +1520%
Watch Dogs: Legion	35−40 −441%	211 +441%

1440p
Epic Preset

Red Dead Redemption 2

10−12

−873%

107
+873%

4K
High Preset

Battlefield 5	5−6 −1140%	62 +1140%
Far Cry New Dawn	4−5 −1225%	53 +1225%
Hitman 3	2−3 −2000%	40−45 +2000%
Horizon Zero Dawn	14−16 −773%	131 +773%
Metro Exodus	3−4 −2867%	89 +2867%
The Witcher 3: Wild Hunt	2−3 −3850%	79 +3850%

4K
Ultra Preset

Assassin's Creed Odyssey	4−5 −925%	41 +925%
Assassin's Creed Valhalla	3−4 −1100%	36 +1100%
Call of Duty: Modern Warfare	2−3 −1850%	39 +1850%
Cyberpunk 2077	0−1	31
Far Cry 5	3−4 −1233%	40 +1233%
Forza Horizon 4	6−7 −1250%	81 +1250%
Shadow of the Tomb Raider	0−1	82
Watch Dogs: Legion	2−3 −1600%	34 +1600%

4K
Epic Preset

Red Dead Redemption 2

6−7

−900%

60
+900%

This is how RX 550X Mobile and RTX 2080 Super compete in popular games:

RTX 2080 Super is 483% faster in 1080p
RTX 2080 Super is 840% faster in 1440p
RTX 2080 Super is 775% faster in 4K

Here's the range of performance differences observed across popular games:

in Shadow of the Tomb Raider, with 1440p resolution and the Ultra Preset, the RTX 2080 Super is 6950% faster.

All in all, in popular games:

Without exception, RTX 2080 Super surpassed RX 550X Mobile in all 70 of our tests.

Pros & cons summary

Performance score	6.06	50.73
Recency	11 April 2018	23 July 2019
Maximum RAM amount	2 GB	8 GB
Chip lithography	14 nm	12 nm
Power consumption (TDP)	50 Watt	250 Watt

RX 550X Mobile has 400% lower power consumption.

RTX 2080 Super, on the other hand, has a 737.1% higher aggregate performance score, an age advantage of 1 year, a 300% higher maximum VRAM amount, and a 16.7% more advanced lithography process.

The GeForce RTX 2080 Super is our recommended choice as it beats the Radeon RX 550X Mobile in performance tests.

Be aware that Radeon RX 550X Mobile is a notebook card while GeForce RTX 2080 Super is a desktop one.

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