Select any two GPUs for comparison
VS

Gaming Performance Comparison

Recommended System Requirements
Game GeForce RTX 3070 Galax EX White 8GB GeForce RTX 2080 Mobile
Cyberpunk 2077 51% 37%
Assassins Creed: Valhalla 55% 42%
Call of Duty: Black Ops Cold War 57% 44%
FIFA 21 75% 68%
Microsoft Flight Simulator 57% 44%
World of Warcraft: Shadowlands 30% 10%
Watch Dogs Legion 53% 39%
Horizon: Zero Dawn 54% 40%
Grand Theft Auto VI 31% 11%
Genshin Impact 51% 37%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce RTX 3070 Galax EX White 8GB are noticeably better than the Nvidia GeForce RTX 2080 Mobile.

The RTX 3070 has a 120 MHz higher core clock speed and 28 more Texture Mapping Units than the RTX 2080. This results in the RTX 3070 providing 64.1 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The RTX 3070 has a 120 MHz higher core clock speed than the RTX 2080 and the same number of Render Output Units. This results in the RTX 3070 providing 7.7 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The RTX 3070 was released over a year more recently than the RTX 2080, and so the RTX 3070 is likely to have better driver support, meaning it will be more optimized for running the latest games when compared to the RTX 2080.

Both GPUs exhibit very powerful performance, so it probably isn't worth upgrading from one to the other, as both are capable of running even the most demanding games at the highest settings.

The RTX 2080 has 1 MB more video memory than the RTX 3070, so is likely to be slightly better at displaying game textures at higher resolutions. This is supported by the fact that the RTX 2080 also has superior memory performance overall.

The RTX 2080 has 448 GB/sec greater memory bandwidth than the RTX 3070, which means that the memory performance of the RTX 2080 is massively better than the RTX 3070.

The GeForce RTX 3070 Galax EX White 8GB has 5888 Shader Processing Units and the GeForce RTX 2080 Mobile has 2944. However, the actual shader performance of the RTX 3070 is 10333 and the actual shader performance of the RTX 2080 is 4681. The RTX 3070 having 5652 better shader performance is not particularly notable, as altogether the RTX 2080 performs better when taking into account other relevant data.

The RTX 3070 transistor size technology is 5 nm (nanometers) smaller than the RTX 2080. This means that the RTX 3070 is expected to run very slightly cooler and achieve higher clock frequencies than the RTX 2080.

The GeForce RTX 3070 Galax EX White 8GB requires 220 Watts to run and the GeForce RTX 2080 Mobile requires 150 Watts. We would recommend a PSU with at least 650 Watts for the RTX 3070. The RTX 3070 requires 70 Watts more than the RTX 2080 to run. The difference is significant enough that the RTX 3070 may have an adverse affect on your yearly electricity bills in comparison to the RTX 2080.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed1500 MHzvs1380 MHz
Boost Clock1755 MHzvs1590 MHz
ArchitectureAmpere GA104Turing TU104-400A-A1
OC Potential - vs -
Driver Support - vs -
Release Date30 Oct 2020vs29 Jan 2019
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
10
green tick vs green tick
10
1600x900
10
green tick vs green tick
10
1920x1080
10
green tick vs green tick
10
2560x1440
10
green tick vs
9.8
3840x2160
8.5
green tick vs
7.6

GPU Memory

Memory8191 MBvs8192 MB
Memory Speed1750 MHzvs1750 MHz
Memory Bus256 Bitvs256 Bit
Memory Type-vsGDDR6
Memory Bandwidth-vs448GB/sec
L2 Cache 0 KB green tick vs green tick 0 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units5888vs2944
Actual Shader Performance100%vs100%
Technology7nmvs12nm
Texture Mapping Units212vs184
Texture Rate318 GTexel/svs253.9 GTexel/s
Render Output Units64vs64
Pixel Rate96 GPixel/svs88.3 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)7680x4320vs7680x4320
VGA Connections0vs0
DVI Connections0vs1
HDMI Connections1vs1
DisplayPort Connections3vs3
Comparison

GPU Power Requirements

Max Power220 Wattsvs150 Watts
Recommended PSU650 Watts-

GPU Features

DirectX12.1vs12.1
Shader Model6.1vs6.1
Open GL4.6vs4.6
Open CL-vs-
Notebook GPUnoyes
SLI/Crossfirenovsno
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended Processor--
Recommended RAM16 GBvs16 GB
Maximum Recommended Gaming Resolution3840x2160vs3840x2160

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview The GeForce RTX 3070 Galax EX White 8GB is a High-End Graphics Card based on the Ampere Architecture. This card has also been rumoured to be called the GeForce GTX 2170. Architecture It equips an Ampere GPU Codenamed GA104 which is a First Gen Ampere GPU and has 20 SM activated, offering 2944 Shader Processing Units, 212 TMUs and 64 ROPs. The Ampere architecture provides the world's best consumer support for real-time ray-tracing technology, or RTX. It also has 544 Tensor Cores for AI purposes. GPU Name: GA102 GPU The central unit runs at 1424MHz and goes up to 1755MHz in Turbo Mode. Memory The GPU accesses a 8GB frame buffer of Third Gen GDDR6 through a 320-bit memory interface, while the Memory Clock Operates at 1750MHz, or 14GHz effective. Total memory bandwidth is 448 Gb/s. Power Consumption With a rated board TDP of 220W, it requires at least a 650W PSU with available 8-pin + 6-pin power connector. Performance Predicted performance of the GeForce RTX 3070 Galax EX White 8GB suggests it will be faster than the Geforce RTX 2070 Super, making it a suitable graphics card for 4K gaming. System Suggestions The GeForce RTX 3070 Galax EX White 8GB is best suited for resolutions up to and including 3840x2160. We recommend a High-End Processor and 16GB of RAM for Optimal Performance.Overview The GeForce RTX 2080 Mobile card is the top RTX 20 Series graphics card for laptops and considered an enthusiast graphics card based on the Turing GPU architecture. Architecture It equips a Turing GPU Codenamed TU104 which is a First Gen Turing GPU and has 46 SM activated, offering 2944 Shader Processing Units, 184 TMUs and 64 ROPs. The Turing architecture provides the world's first consumer support for real-time ray-tracing technology, or RTX. It also has 368 Tensor Cores for AI purposes. GPU The TU104 GPU used in the GeForce RTX 2080 Mobility is clocked lower than the desktop variant, caused decreased performances. The standard model has a base clock speed of 1380 MHz and a boost clock speed of 1590 MHz. Memory The GPU accesses an 8GB frame buffer of first-gen GDDR6 memory through a 256-bit memory interface, while the Memory clock operates at 1500MHz. Power Consumption With a rated board TDP of 80-150W the RTX 2080 Mobile is fairly power hungry and will significantly reduce laptop battery life at full load. System Suggestions GeForce GRTX 2080Mobile is best suited for resolutions all the way up to 3840x2160. We recommend a high-end processor and 16GB of RAM for optimal performance.
Recommended CPU
-
-
Possible GPU Upgrades
-
N/A
GPU Variants
-
-