Tom Clancy's Rainbow Six Siege
1080p@75Hz·08:15 played
Nobody·10h ago
Public2 Tips
368
FPSAverage
336
FPS1% Low
87%/67°C
65%/73°C
16 GB
92%usage
GeForce GT 645M vs GeForce GT 1030
The GeForce GT 645M is much slower than the GeForce GT 1030 on average across 100+ games. We cannot compare value as at least one GPU is out of stock.
GeForce GT 10302% Score
- Up to 204% faster on average across 100+ games
- Is 4 years and 8 months newer
- Available for $99.99
FPS Comparison Across Popular Games
Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.
Specs & Benchmark Comparison
Side-by-side specs, synthetic benchmarks, and key hardware differences.
FP32 Computehelp
GeForce GT 1030 has 88% more compute power.
Pixel Fillratehelp
GeForce GT 1030 fills pixels 276% faster.
Texture Fillratehelp
GeForce GT 1030 maps textures 41% faster.
Memory Bandwidthhelp
GeForce GT 1030 moves data 67% faster.
DDR3
Memory Typehelp
GDDR5128-bit
Memory Bushelp
64-bitGeForce 600M
Generationhelp
GeForce 10Mobile
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, GeForce GT 645M or GeForce GT 1030?expand_more
Neither, they're within 1% of each other across 100+ games. Pick based on price, availability, or VRAM.
aspect_ratioWhich is better for 1440p and 4K gaming, GeForce GT 645M or GeForce GT 1030?expand_more
They trade blows depending on the game. Toggle the resolution selector above to compare per-game FPS at 1440p and 4K.
differenceWhat is the difference between GeForce GT 645M and GeForce GT 1030?expand_more
Performance: GeForce GT 645M scores 1/100, GeForce GT 1030 scores 2/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the GeForce GT 645M or GeForce GT 1030 bottleneck my PC?expand_more
Depends on the rest of your build, especially your CPU. Swap the paired CPU in the FPS section above to see if it limits performance, or use our bottleneck calculator for a full analysis.
upgradeIs it worth upgrading to the GeForce GT 645M or GeForce GT 1030?expand_more
Both are solid choices. Compare your current GPU against each one to see the exact FPS gain.
memoryDoes VRAM matter when comparing the GeForce GT 645M and GeForce GT 1030?expand_more
Yes, more VRAM helps at higher resolutions and in modded games. Check the specs section above to compare memory capacity and bandwidth between both GPUs.
Popular Comparisons
GT 645M vs RTX 5070GT 645M vs RTX 5060 TiGT 645M vs RTX 5060GT 645M vs RTX 5070 TiGT 645M vs RTX 5080GT 645M vs RX 9070 XTGT 645M vs RTX 5090GT 645M vs RX 9060 XT 16 GBGT 645M vs Arc B580GT 645M vs GTX 1660 SUPERGT 645M vs RX 9070GT 645M vs RTX 4080GT 645M vs RX 7700 XTGT 645M vs RX 580GT 645M vs RX 560GT 645M vs RX 7900 XTGT 645M vs RX 6800GT 645M vs Arc A580GT 645M vs Arc A750GT 645M vs Arc A380GT 645M vs Arc B570GT 645M vs RX 7900 XTXGT 645M vs RTX 4090GT 645M vs R7 240GT 645M vs R7 250GT 1030 vs RTX 5070GT 1030 vs RTX 5060 TiGT 1030 vs RTX 5060GT 1030 vs RTX 5070 TiGT 1030 vs RTX 5080GT 1030 vs RX 9070 XTGT 1030 vs RTX 5090GT 1030 vs RX 9060 XT 16 GBGT 1030 vs Arc B580GT 1030 vs GTX 1660 SUPERGT 1030 vs RX 9070GT 1030 vs RTX 4080GT 1030 vs RX 7700 XTGT 1030 vs RX 580GT 1030 vs RX 560GT 1030 vs RX 7900 XTGT 1030 vs RX 6800GT 1030 vs Arc A580GT 1030 vs Arc A750GT 1030 vs Arc A380GT 1030 vs Arc B570GT 1030 vs RX 7900 XTXGT 1030 vs RTX 4090GT 1030 vs R7 240GT 1030 vs R7 250