Quadro K3100M vs Radeon HD 7870 XT
When choosing between Quadro K3100M and Radeon HD 7870 XT, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Quadro K3100M and Radeon HD 7870 XT.
Radeon HD 7870 XT
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Quadro K3100M is a Laptop Graphics Card
Note: Quadro K3100M 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 Quadro K3100M here:
Main Specs
Quadro K3100M | Radeon HD 7870 XT | |
Power consumption (TDP) | 75 Watt | 185 Watt |
Interface | MXM-B (3.0) | PCIe 3.0 x16 |
Supplementary power connectors | 2x 6-pin | |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 4 GB | 2 GB |
Display Connectors | No outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
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- Radeon HD 7870 XT has 146% more power consumption, than Quadro K3100M.
- Quadro K3100M is connected by MXM-B (3.0), and Radeon HD 7870 XT uses PCIe 3.0 x16 interface.
- Quadro K3100M has 2 GB more memory, than Radeon HD 7870 XT.
- Quadro K3100M is used in Mobile workstations, and Radeon HD 7870 XT - in Desktops.
- Quadro K3100M is build with Kepler architecture, and Radeon HD 7870 XT - with GCN 1.0.
- Core clock speed of Radeon HD 7870 XT is 219 MHz higher, than Quadro K3100M.
- Quadro K3100M and Radeon HD 7870 XT are manufactured by 28 nm process technology.
- Memory clock speed of Radeon HD 7870 XT is 2800 MHz higher, than Quadro K3100M.
Game benchmarks
high / 1080p | 10−12 | 35−40 |
ultra / 1080p | 7−8 | 21−24 |
QHD / 1440p | 1−2 | 16−18 |
4K / 2160p | − | 10−11 |
low / 720p | 24−27 | 60−65 |
medium / 1080p | 14−16 | 40−45 |
The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 200% more, than Quadro K3100M. | ||
high / 1080p | 18−20 | 55−60 |
ultra / 1080p | 16−18 | 45−50 |
QHD / 1440p | 2−3 | 35−40 |
4K / 2160p | − | 18−20 |
low / 720p | 40−45 | 100−110 |
medium / 1080p | 20−22 | 60−65 |
The average gaming FPS of Radeon HD 7870 XT in Battlefield 5 is 210% more, than Quadro K3100M. | ||
low / 768p | 45−50 | 50−55 |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Radeon HD 7870 XT in Call of Duty: Warzone is 10% more, than Quadro K3100M. | ||
low / 768p | 180−190 | 250−260 |
medium / 768p | 150−160 | 220−230 |
ultra / 1080p | 80−85 | 180−190 |
QHD / 1440p | 45−50 | 110−120 |
4K / 2160p | 30−33 | 70−75 |
high / 768p | 110−120 | 210−220 |
The average gaming FPS of Radeon HD 7870 XT in Counter-Strike: Global Offensive is 73% more, than Quadro K3100M. | ||
low / 768p | 55−60 | 60−65 |
ultra / 1080p | 30−35 | − |
medium / 1080p | 45−50 | 55−60 |
The average gaming FPS of Radeon HD 7870 XT in Cyberpunk 2077 is 15% more, than Quadro K3100M. | ||
low / 768p | 100−105 | 120−130 |
medium / 768p | 80−85 | 110−120 |
ultra / 1080p | 50−55 | 100−110 |
The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 45% more, than Quadro K3100M. | ||
high / 1080p | 12−14 | 45−50 |
ultra / 1080p | 12−14 | 40−45 |
QHD / 1440p | − | 27−30 |
4K / 2160p | 5−6 | 14−16 |
low / 720p | 30−35 | 80−85 |
medium / 1080p | 14−16 | 45−50 |
The average gaming FPS of Radeon HD 7870 XT in Far Cry 5 is 213% more, than Quadro K3100M. | ||
high / 1080p | 20−22 | 60−65 |
ultra / 1080p | 14−16 | 45−50 |
QHD / 1440p | − | 27−30 |
4K / 2160p | − | 27−30 |
low / 720p | 80−85 | 180−190 |
medium / 1080p | 40−45 | 110−120 |
The average gaming FPS of Radeon HD 7870 XT in Fortnite is 155% more, than Quadro K3100M. | ||
high / 1080p | 20−22 | 60−65 |
ultra / 1080p | 16−18 | 45−50 |
QHD / 1440p | 5−6 | 30−35 |
4K / 2160p | − | 24−27 |
low / 720p | 40−45 | 100−110 |
medium / 1080p | 21−24 | 65−70 |
The average gaming FPS of Radeon HD 7870 XT in Forza Horizon 4 is 200% more, than Quadro K3100M. | ||
low / 768p | 70−75 | 140−150 |
medium / 768p | 60−65 | 120−130 |
high / 1080p | 21−24 | 70−75 |
ultra / 1080p | 9−10 | 30−35 |
QHD / 1440p | 0−1 | 21−24 |
The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 126% more, than Quadro K3100M. | ||
high / 1080p | 7−8 | 24−27 |
ultra / 1080p | 5−6 | 20−22 |
QHD / 1440p | − | 16−18 |
4K / 2160p | 1−2 | 8−9 |
low / 720p | 21−24 | 65−70 |
medium / 1080p | 10−11 | 30−35 |
The average gaming FPS of Radeon HD 7870 XT in Metro Exodus is 244% more, than Quadro K3100M. | ||
low / 768p | 100−110 | 130−140 |
ultra / 1080p | 95−100 | − |
medium / 1080p | 100−110 | 120−130 |
The average gaming FPS of Radeon HD 7870 XT in Minecraft is 23% more, than Quadro K3100M. | ||
high / 1080p | 20−22 | − |
ultra / 1080p | 16−18 | 14−16 |
low / 720p | 45−50 | 100−110 |
medium / 1080p | 21−24 | 18−20 |
The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than Quadro K3100M. | ||
high / 1080p | 12−14 | 24−27 |
ultra / 1080p | 9−10 | 16−18 |
QHD / 1440p | 0−1 | 10−11 |
4K / 2160p | − | 7−8 |
low / 720p | 21−24 | 65−70 |
medium / 1080p | 14−16 | 35−40 |
The average gaming FPS of Radeon HD 7870 XT in Red Dead Redemption 2 is 140% more, than Quadro K3100M. | ||
low / 768p | 40−45 | 130−140 |
medium / 768p | 24−27 | 85−90 |
high / 1080p | 14−16 | 45−50 |
ultra / 1080p | 9−10 | 24−27 |
4K / 2160p | 7−8 | 16−18 |
The average gaming FPS of Radeon HD 7870 XT in The Witcher 3: Wild Hunt is 210% more, than Quadro K3100M. | ||
low / 768p | 95−100 | 90−95 |
medium / 768p | 55−60 | 60−65 |
ultra / 1080p | 27−30 | 50−55 |
high / 768p | 45−50 | 60−65 |
The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 17% more, than Quadro K3100M. |
Full Specs
Quadro K3100M | Radeon HD 7870 XT | |
Architecture | Kepler | GCN 1.0 |
Code name | N15E-Q1-A2 | Tahiti |
Type | Mobile workstation | Desktop |
Release date | 23 July 2013 | 19 November 2012 |
Pipelines | 768 | 1536 |
Core clock speed | 706 MHz | 925 MHz |
Boost Clock | 975 MHz | |
Transistor count | 3,540 million | 4,313 million |
Manufacturing process technology | 28 nm | 28 nm |
Texture fill rate | 45.18 | 93.60 |
Floating-point performance | 1,084 gflops | 2,995 gflops |
Length | 267 mm | |
Memory bus width | 256 Bit | 256 Bit |
Memory clock speed | 3200 MHz | 6000 MHz |
Memory bandwidth | 102.4 GB/s | 192.0 GB/s |
Shared memory | - | |
DirectX | 12 | 12 (11_1) |
Shader Model | 5 | 5.1 |
OpenGL | 4.5 | 4.6 |
OpenCL | 1.2 | 1.2 |
Vulkan | 1.1.126 | 1.2.131 |
CUDA | + | |
Bitcoin / BTC (SHA256) | 44 Mh/s | 346 Mh/s |
Laptop size | large | |
Optimus | + | |
Ethereum / ETH (DaggerHashimoto) | 14.5 Mh/s | |
Display Port | 1.2 | |
3D Vision Pro | + | |
Mosaic | + | |
nView Display Management | + | |
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