GeForce GT 545 vs GeForce GTX 880M
In this comparison between GeForce GT 545 and GeForce GTX 880M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 545 will be the best choice, for others GeForce GTX 880M will be their preference. Study the comparison tables below and make your choice.
GeForce GT 545
GeForce GTX 880M is a Laptop Graphics Card
Note: GeForce GTX 880M 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 GeForce GTX 880M here:
Main Specs
| GeForce GT 545 | GeForce GTX 880M | |
| Power consumption (TDP) | 70 Watt | 122 Watt |
| Interface | PCIe 2.0 x16 | MXM-B (3.0) |
| Supplementary power connectors | None | None |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 1536 MB | 8 GB |
| Display Connectors | 1x DVI, 1x HDMI, 1x VGA | No outputs |
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- GeForce GTX 880M has 74% more power consumption, than GeForce GT 545.
- GeForce GT 545 is connected by PCIe 2.0 x16, and GeForce GTX 880M uses MXM-B (3.0) interface.
- GeForce GT 545 has 1528 GB more memory, than GeForce GTX 880M.
- GeForce GT 545 is used in Desktops, and GeForce GTX 880M - in Laptops.
- GeForce GT 545 is build with Fermi 2.0 architecture, and GeForce GTX 880M - with Kepler.
- Core clock speed of GeForce GTX 880M is 234 MHz higher, than GeForce GT 545.
- GeForce GT 545 is manufactured by 40 nm process technology, and GeForce GTX 880M - by 28 nm process technology.
Game benchmarks
| high / 1080p | 2−3 | 20−22 |
| ultra / 1080p | 0−1 | 12−14 |
| QHD / 1440p | 0−1 | 6−7 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 12−14 | 40−45 |
| medium / 1080p | 3−4 | 24−27 |
| The average gaming FPS of GeForce GTX 880M in Assassin's Creed Odyssey is 383% more, than GeForce GT 545. | ||
| high / 1080p | − | 30−35 |
| ultra / 1080p | 4−5 | 27−30 |
| QHD / 1440p | 0−1 | 12−14 |
| 4K / 2160p | − | 8−9 |
| low / 720p | 16−18 | 65−70 |
| medium / 1080p | 6−7 | 35−40 |
| The average gaming FPS of GeForce GTX 880M in Battlefield 5 is 388% more, than GeForce GT 545. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 40−45 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce GTX 880M in Call of Duty: Warzone is 10% more, than GeForce GT 545. | ||
| low / 768p | 120−130 | 230−240 |
| medium / 768p | 95−100 | 200−210 |
| ultra / 1080p | 40−45 | 120−130 |
| QHD / 1440p | 24−27 | 90−95 |
| 4K / 2160p | 18−20 | 50−55 |
| high / 768p | 70−75 | 160−170 |
| The average gaming FPS of GeForce GTX 880M in Counter-Strike: Global Offensive is 130% more, than GeForce GT 545. | ||
| low / 768p | 85−90 | 60−65 |
| ultra / 1080p | 18−20 | 50−55 |
| medium / 1080p | 40−45 | 55−60 |
| The average gaming FPS of GeForce GTX 880M in Cyberpunk 2077 is 16% more, than GeForce GT 545. | ||
| low / 768p | 75−80 | 120−130 |
| medium / 768p | 50−55 | 100−110 |
| ultra / 1080p | 24−27 | 80−85 |
| The average gaming FPS of GeForce GTX 880M in Dota 2 is 103% more, than GeForce GT 545. | ||
| high / 1080p | 2−3 | 24−27 |
| ultra / 1080p | 2−3 | 21−24 |
| QHD / 1440p | − | 18−20 |
| 4K / 2160p | 1−2 | 8−9 |
| low / 720p | 12−14 | 50−55 |
| medium / 1080p | 3−4 | 27−30 |
| The average gaming FPS of GeForce GTX 880M in Far Cry 5 is 575% more, than GeForce GT 545. | ||
| high / 1080p | 10−11 | 30−35 |
| ultra / 1080p | 5−6 | 24−27 |
| QHD / 1440p | 2−3 | 16−18 |
| low / 720p | 50−55 | 120−130 |
| medium / 1080p | 12−14 | 70−75 |
| The average gaming FPS of GeForce GTX 880M in Fortnite is 237% more, than GeForce GT 545. | ||
| high / 1080p | 5−6 | 35−40 |
| ultra / 1080p | − | 24−27 |
| QHD / 1440p | 0−1 | 14−16 |
| 4K / 2160p | − | 12−14 |
| low / 720p | 18−20 | 65−70 |
| medium / 1080p | 7−8 | 35−40 |
| The average gaming FPS of GeForce GTX 880M in Forza Horizon 4 is 370% more, than GeForce GT 545. | ||
| low / 768p | 45−50 | 100−110 |
| medium / 768p | − | 90−95 |
| high / 1080p | 5−6 | 40−45 |
| ultra / 1080p | 2−3 | 16−18 |
| QHD / 1440p | 0−1 | 7−8 |
| medium / 720p | 35−40 | − |
| The average gaming FPS of GeForce GTX 880M in Grand Theft Auto V is 200% more, than GeForce GT 545. | ||
| high / 1080p | 1−2 | 12−14 |
| ultra / 1080p | 0−1 | 10−11 |
| QHD / 1440p | − | 10−11 |
| 4K / 2160p | 0−1 | 3−4 |
| low / 720p | 6−7 | 40−45 |
| medium / 1080p | 3−4 | 18−20 |
| The average gaming FPS of GeForce GTX 880M in Metro Exodus is 700% more, than GeForce GT 545. | ||
| low / 768p | 90−95 | 120−130 |
| high / 1080p | 85−90 | − |
| ultra / 1080p | 70−75 | − |
| medium / 1080p | 90−95 | 110−120 |
| The average gaming FPS of GeForce GTX 880M in Minecraft is 30% more, than GeForce GT 545. | ||
| ultra / 1080p | 12−14 | 14−16 |
| low / 720p | 27−30 | 70−75 |
| medium / 1080p | 14−16 | 18−20 |
| The average gaming FPS of GeForce GTX 880M in PLAYERUNKNOWN'S BATTLEGROUNDS is 94% more, than GeForce GT 545. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 4−5 | 10−11 |
| QHD / 1440p | 0−1 | 1−2 |
| 4K / 2160p | − | 1−2 |
| low / 720p | 6−7 | 35−40 |
| medium / 1080p | − | 21−24 |
| The average gaming FPS of GeForce GTX 880M in Red Dead Redemption 2 is 380% more, than GeForce GT 545. | ||
| low / 768p | 12−14 | 75−80 |
| medium / 768p | 9−10 | 45−50 |
| high / 1080p | 4−5 | 24−27 |
| ultra / 1080p | 3−4 | 14−16 |
| 4K / 2160p | 0−1 | 8−9 |
| The average gaming FPS of GeForce GTX 880M in The Witcher 3: Wild Hunt is 485% more, than GeForce GT 545. | ||
| low / 768p | 75−80 | 90−95 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 16−18 | 40−45 |
| high / 768p | 30−35 | 55−60 |
| The average gaming FPS of GeForce GTX 880M in World of Tanks is 53% more, than GeForce GT 545. | ||
Full Specs
| GeForce GT 545 | GeForce GTX 880M | |
| Architecture | Fermi 2.0 | Kepler |
| Code name | GF116 | N15E-GX-A2 |
| Type | Desktop | Laptop |
| Release date | 14 May 2011 | 12 March 2014 |
| Pipelines | 144 | 1536 |
| Core clock speed | 720 MHz | 954 MHz |
| Boost Clock | 993 MHz | |
| Transistor count | 1,170 million | 3,540 million |
| Manufacturing process technology | 40 nm | 28 nm |
| Texture fill rate | 17.28 | 127.1 |
| Floating-point performance | 414.7 gflops | 3,050 gflops |
| Length | 145 mm | |
| Memory bus width | 192 Bit | 256 Bit |
| Memory clock speed | 1600 MHz | |
| Memory bandwidth | 38.4 GB/s | 160.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 (11_0) |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.5 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | N/A | 1.1.126 |
| CUDA | 2.1 | + |
| CUDA cores | 1536 | |
| Bus support | PCI Express 2.0, PCI Express 3.0 | |
| SLI options | + | |
| HDMI | + | |
| Bitcoin / BTC (SHA256) | 35 Mh/s | 96 Mh/s |
| Laptop size | large | |
| Standard memory configuration | GDDR5 | |
| eDP 1.2 signal support | Up to 3840x2160 | |
| LVDS signal support | Up to 1920x1200 | |
| DisplayPort Multimode (DP++) support | Up to 3840x2160 | |
| HDCP content protection | + | |
| 7.1 channel HD audio on HDMI | + | |
| TrueHD and DTS-HD audio bitstreaming | + | |
| H.264, VC1, MPEG2 1080p video decoder | + | |
| Optimus | + | |
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