GeForce RTX 5080 Mobile vs RTX 5090 Mobile
Aggregate performance score
We've compared GeForce RTX 5090 Mobile and GeForce RTX 5080 Mobile, covering specs and all relevant benchmarks.
RTX 5090 Mobile outperforms RTX 5080 Mobile by a small 8% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 16 | 24 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 57.18 | 63.06 |
| Architecture | Blackwell 2.0 (2025) | Blackwell 2.0 (2025) |
| GPU code name | GB203 | GB203 |
| Market segment | Laptop | Laptop |
| Release date | 27 March 2025 (less than a year ago) | 2 April 2025 (less than a year ago) |
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 | 10496 | 7680 |
| Core clock speed | 990 MHz | 975 MHz |
| Boost clock speed | 1515 MHz | 1500 MHz |
| Number of transistors | 45,600 million | 45,600 million |
| Manufacturing process technology | 5 nm | 5 nm |
| Power consumption (TDP) | 95 Watt | 80 Watt |
| Texture fill rate | 496.9 | 360.0 |
| Floating-point processing power | 31.8 TFLOPS | 23.04 TFLOPS |
| ROPs | 112 | 96 |
| TMUs | 328 | 240 |
| Tensor Cores | 328 | 240 |
| Ray Tracing Cores | 82 | 60 |
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 | large |
| Interface | PCIe 5.0 x16 | PCIe 5.0 x16 |
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 | GDDR7 | GDDR7 |
| Maximum RAM amount | 24 GB | 16 GB |
| Memory bus width | 256 Bit | 256 Bit |
| Memory clock speed | 1750 MHz | 1750 MHz |
| Memory bandwidth | 896.0 GB/s | 896.0 GB/s |
| Shared memory | - | - |
| Resizable BAR | + | + |
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 | Portable Device Dependent | Portable Device Dependent |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| Shader Model | 6.8 | 6.8 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.4 | 1.4 |
| CUDA | 12.0 | 12.0 |
| DLSS | + | + |
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.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
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.
3DMark Vantage Performance
3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.
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.
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.
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 | 165
+4.4%
| 158
−4.4%
|
| 1440p | 110
+1.9%
| 108
−1.9%
|
| 4K | 75
−5.3%
| 79
+5.3%
|
FPS performance in popular games
Full HD
Low Preset
| Counter-Strike 2 | 300−350
+2.5%
|
300−350
−2.5%
|
| Cyberpunk 2077 | 180−190
+8.8%
|
170−180
−8.8%
|
| Resident Evil 4 Remake | 220−230
+9.1%
|
200−210
−9.1%
|
Full HD
Medium Preset
| Counter-Strike 2 | 390
+13%
|
345
−13%
|
| Cyberpunk 2077 | 180−190
+8.8%
|
170−180
−8.8%
|
| Fortnite | 300−350
+0%
|
300−350
+0%
|
| Forza Horizon 5 | 210−220
+6%
|
190−200
−6%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 170−180
+0%
|
170−180
+0%
|
| Valorant | 400−450
+12.1%
|
350−400
−12.1%
|
Full HD
High Preset
| Counter-Strike 2 | 301
+10.3%
|
273
−10.3%
|
| Counter-Strike: Global Offensive | 270−280
+0%
|
270−280
+0%
|
| Cyberpunk 2077 | 180−190
+8.8%
|
170−180
−8.8%
|
| Fortnite | 300−350
+0%
|
300−350
+0%
|
| Forza Horizon 5 | 210−220
+6%
|
190−200
−6%
|
| Grand Theft Auto V | 172
−1.7%
|
175
+1.7%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 170−180
+0%
|
170−180
+0%
|
| The Witcher 3: Wild Hunt | 300−350
+10.3%
|
290−300
−10.3%
|
| Valorant | 400−450
+12.1%
|
350−400
−12.1%
|
Full HD
Ultra Preset
| Cyberpunk 2077 | 180−190
+8.8%
|
170−180
−8.8%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 170−180
+0%
|
170−180
+0%
|
| The Witcher 3: Wild Hunt | 219
+7.9%
|
203
−7.9%
|
Full HD
Epic Preset
| Fortnite | 300−350
+0%
|
300−350
+0%
|
1440p
High Preset
| Counter-Strike 2 | 224
+9.3%
|
205
−9.3%
|
| Counter-Strike: Global Offensive | 500−550
+0%
|
500−550
+0%
|
| Grand Theft Auto V | 157
+0.6%
|
156
−0.6%
|
| Valorant | 450−500
+0%
|
450−500
+0%
|
1440p
Ultra Preset
| Cyberpunk 2077 | 110−120
+12.2%
|
95−100
−12.2%
|
| The Witcher 3: Wild Hunt | 168
+1.2%
|
160−170
−1.2%
|
1440p
Epic Preset
| Fortnite | 150−160
+0%
|
150−160
+0%
|
4K
High Preset
| Counter-Strike 2 | 100−110
+10.6%
|
90−95
−10.6%
|
| Grand Theft Auto V | 176
−1.1%
|
178
+1.1%
|
| The Witcher 3: Wild Hunt | 122
−19.7%
|
140−150
+19.7%
|
| Valorant | 300−350
+0%
|
300−350
+0%
|
4K
Ultra Preset
| Cyberpunk 2077 | 50−55
+12.8%
|
45−50
−12.8%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 95−100
+0%
|
95−100
+0%
|
4K
Epic Preset
| Fortnite | 75−80
+0%
|
75−80
+0%
|
Full HD
Medium Preset
| Battlefield 5 | 170−180
+0%
|
170−180
+0%
|
| Far Cry 5 | 190−200
+0%
|
190−200
+0%
|
| Forza Horizon 4 | 260−270
+0%
|
260−270
+0%
|
Full HD
High Preset
| Battlefield 5 | 170−180
+0%
|
170−180
+0%
|
| Far Cry 5 | 190−200
+0%
|
190−200
+0%
|
| Forza Horizon 4 | 260−270
+0%
|
260−270
+0%
|
| Metro Exodus | 170−180
+0%
|
170−180
+0%
|
Full HD
Ultra Preset
| Battlefield 5 | 170−180
+0%
|
170−180
+0%
|
| Far Cry 5 | 190−200
+0%
|
190−200
+0%
|
| Forza Horizon 4 | 260−270
+0%
|
260−270
+0%
|
1440p
High Preset
| Metro Exodus | 110−120
+0%
|
110−120
+0%
|
1440p
Ultra Preset
| Battlefield 5 | 170−180
+0%
|
170−180
+0%
|
| Far Cry 5 | 170−180
+0%
|
170−180
+0%
|
| Forza Horizon 4 | 230−240
+0%
|
230−240
+0%
|
4K
High Preset
| Metro Exodus | 75−80
+0%
|
75−80
+0%
|
4K
Ultra Preset
| Battlefield 5 | 120−130
+0%
|
120−130
+0%
|
| Far Cry 5 | 110−120
+0%
|
110−120
+0%
|
| Forza Horizon 4 | 180−190
+0%
|
180−190
+0%
|
This is how RTX 5090 Mobile and RTX 5080 Mobile compete in popular games:
- RTX 5090 Mobile is 4% faster in 1080p
- RTX 5090 Mobile is 2% faster in 1440p
- RTX 5080 Mobile is 5% faster in 4K
Here's the range of performance differences observed across popular games:
- in Counter-Strike 2, with 1080p resolution and the Medium Preset, the RTX 5090 Mobile is 13% faster.
- in The Witcher 3: Wild Hunt, with 4K resolution and the High Preset, the RTX 5080 Mobile is 20% faster.
All in all, in popular games:
- RTX 5090 Mobile is ahead in 20 tests (37%)
- RTX 5080 Mobile is ahead in 3 tests (6%)
- there's a draw in 31 tests (57%)
Pros & cons summary
| Performance score | 71.36 | 66.05 |
| Maximum RAM amount | 24 GB | 16 GB |
| Power consumption (TDP) | 95 Watt | 80 Watt |
RTX 5090 Mobile has a 8% higher aggregate performance score, and a 50% higher maximum VRAM amount.
RTX 5080 Mobile, on the other hand, has 18.8% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between GeForce RTX 5090 Mobile and GeForce RTX 5080 Mobile.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
