Buy on Amazon
CA$549.99
In Stock
AvailabilityMSRP in USD: $519
Availability
MSRP in USD: $519
Availability
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Key Differences
In short — Core i9-12900 outperforms Pentium G645T on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900 is 3411 days newer than Pentium G645T.
Advantages of Intel Core i9-12900
- Performs up to 38% better in Need For Speed Unbound than Pentium G645T - 165 vs 120 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645T - 24 vs 2 threads
Advantages of Intel Pentium G645T
- Consumes up to 46% less energy than Intel Core i9-12900 - 35 vs 65 Watts
Need For Speed Unbound
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-12900
Desktop • Jan 4th, 2022
FPS
165
100%
Value, CA$/FPS
CA$3.33/FPS
100%
Price, CA$
CA$549.99
100%
FPS and Value Winner
Intel Core i9 (12th Gen) i9-12900 Hexadeca-core (16 Core) 2.40 GHz Processor - Retail Pack
Buy for CA$549.99 on Amazon
In Stock
Updated 14 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-12900
Desktop • Jan 4th, 2022
Pentium G645T
Desktop • Sep 2nd, 2012
Geekbench 5 Benchmarks
Pentium G645T
Desktop • Sep 2nd, 2012
Single-Core
355
14.355034371209058%
Multi-Core
606
4.645814167433302%
Intel Core i9-12900 | vs | Intel Pentium G645T |
|---|---|---|
Jan 4th, 2022 | Release Date | Sep 2nd, 2012 |
| Core i9 | Collection | Pentium |
| Alder Lake | Codename | Sandy Bridge |
| Intel Socket 1700 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
16 | Cores | 2 |
24 | Threads | 2 |
| 2.4 GHz | Base Clock Speed | 2.5 GHz |
| 5.1 GHz | Turbo Clock Speed | Non-Turbo |
| 65 W | TDP | 35 W |
10 nm | Process Size | 32 nm |
| 24.0x | Multiplier | 25.0x |
| UHD Graphics 770 | Integrated Graphics | Intel HD (Sandy Bridge) |
Yes | Overclockable | No |
Builds Using Core i9-12900 or Pentium G645T
Need For Speed Unbound, 1920 x 1080, Ultra
79 FPS
CA$34.16/FPS
GeForce RTX 3060 Mobile
Core i9-12900
64 GB, 4 TB SSD
Buy on Amazon
CA$2,699
In Stock
79 FPS
CA$38.94/FPS
GeForce RTX 3060 Mobile
Core i9-12900
64 GB, 4 TB SSD
Buy on Amazon
CA$3,076.65
In Stock
79 FPS
CA$31.27/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, 2 TB SSD
Buy on Amazon
CA$2,470.49
In Stock
92 FPS
CA$31.97/FPS
GeForce RTX 3070 Mobile
Core i9-12900
64 GB, 1 TB SSD
Buy on Amazon
CA$2,941.65
In Stock
101 FPS
CA$29.69/FPS
GeForce RTX 3080 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
CA$2,999
In Stock
106 FPS
CA$31.57/FPS
GeForce RTX 3080 Ti Mobile
Core i9-12900
64 GB, 1 TB SSD
Buy on Amazon
CA$3,346.65
In Stock
106 FPS
CA$31.19/FPS
GeForce RTX 3080 Ti Mobile
Core i9-12900
32 GB, 4 TB SSD
Buy on Amazon
CA$3,306.15
In Stock
79 FPS
CA$37.41/FPS
GeForce RTX 3060 Mobile
Core i9-12900
64 GB, 4 TB SSD
Buy on Amazon
CA$2,955.15
In Stock
79 FPS
CA$29.75/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, 2 TB SSD
Buy on Amazon
CA$2,350.6
In Stock
56 FPS
CA$62.95/FPS
GeForce RTX 3050 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
CA$3,525
In Stock
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