Core i3-10305T
Intel
PassMark
8,512
MSRP
$143
AVG Price
$143
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Overview
The Core i3-10305T is manufactured by Intel. It was released in 16 March 2021 (4 years ago). It is based on the Comet Lake-R (2021) architecture. It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 4 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 8,512 points. Launch price was $143.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-10305T
FPS Benchmarks
Predicted performance for Core i3-10305T across popular games. Tested paired with RTX 4090 to isolate CPU performance.
Counter-Strike 2
League of Legends
Path of Exile 2
Valorant
Technical Analysis
Detailed breakdown of Core i3-10305T specifications and capabilities.
Processing Power
The Core i3-10305T is a 4-core / 8-thread processor based on the Comet Lake-R (2021) architecture, manufactured on a 14 nm process node. It reaches a maximum boost clock of 4 GHz from a base frequency of 3 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 8 MB (total) of L3 cache, plus 256 kB (per core) of L2 cache and 64 kB (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 8,512, placing it in the Budget performance tier as a Aging generation product.
| Specification | Core i3-10305T |
|---|---|
| Cores / ThreadsPhysical/logical processing units | 4C / 8T |
| Max Boost ClockPeak single-core speed under boost | 4 GHz |
| Base ClockGuaranteed minimum operating frequency | 3 GHz |
| ArchitectureCPU microarchitecture design | Comet Lake-R (2021) |
| Process NodeFabrication technology — smaller = more efficient | 14 nm |
| L3 CacheShared cache — reduces memory latency for all cores | 8 MB (total) |
| L2 CachePer-core fast cache for frequently accessed data | 256 kB (per core) |
| L1 CacheUltra-fast per-core cache | 64 kB (per core) |
| Bus SpeedData bus frequency | 8 GT/s |
| Max TemperatureMaximum safe operating temperature (Tjmax) | 100 °C |
| 64-bit Support | Yes |
| Windows 11 Compatible | Yes |
| PassMark ScoreOverall multi-threaded benchmark score | 8,512 |
Memory & Platform
The Core i3-10305T fits into the LGA1200 socket and supports PCIe 3.0. It supports DDR4-2666 memory.
| Specification | Core i3-10305T |
|---|---|
| TypeDesktop or Laptop processor | desktop |
| SocketMotherboard socket required | LGA1200 |
| PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth | PCIe 3.0 |
| RAM TypeSupported memory standard | DDR4-2666 |
| Max CPUs in ConfigMulti-socket support for servers | 1 |
Power & Cooling
The Core i3-10305T has a rated TDP (Thermal Design Power) of 35 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.
| Specification | Core i3-10305T |
|---|---|
| TDPThermal Design Power — heat output under sustained workload | 35 Watt |
| Max TemperatureMaximum safe junction temperature (Tjmax) | 100 °C |
Value Analysis
At an average price of $143, the Core i3-10305T delivers 60 PassMark points per dollar. Performance ranking position: #1408 out of all indexed processors.
| Specification | Core i3-10305T |
|---|---|
| MSRPManufacturer's Suggested Retail Price | $143 |
| Avg Price (30d)Average market price over the last 30 days | $143 |
| Launch PriceOriginal retail price at launch | $143 |
| Performance RankPosition in overall performance ranking | #1408 |
| Release DateLaunch date | 16 March 2021 (4 years ago) |
| Release Year | 2021 |
| DesignerArchitecture designer (e.g. Intel, AMD) | Intel |
| ManufacturerFabrication foundry (e.g. TSMC) | Intel |
Similar Performance
Processors with benchmark scores closest to the current hardware, grouped by manufacturer.
Intel (12)
AMD (12)
Our Recommendation for Core i3-10305T
Suggested pairings based on performance balance
Minimum (Avoid Bottleneck) (12)
Recommended (Balanced) (12)
High-End (Max Performance) (12)
Popular Comparisons
Compare Core i3-10305T with other popular CPUs
Compare Core i3-10305T
See how this CPU stacks up against similar alternatives
Better Alternatives (8)
Similar or Lower Performance (8)
