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Intel Celeron 6305

Intel Celeron 6305

The Intel Celeron 6305 (or 6305U) is a power efficient dual-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation that was announced in the third quarter of 2020. It integrates only two Willow Cove processor cores (2 threads as no HyperThreading/SMT). The clock speed is set at 1.8 GHz as the chip does not support Turbo Boost. Thanks to the architectural improvements of the CPU cores, the Celeron 6305 should still be faster than the old Comet Lake-U based Celeron 5205U (1.9 GHz, no Turbo).

Another novelty is the integrated Xe graphics card based on the completely new Gen 12 architecture. It should offer a significantly higher performance compared to the older UHD Graphics G1 (Ice Lake). In the 6305U Intel calls it just UHD Graphics and it offers 48 EUs.

Other improvements from Ice Lake should be also integrated in Tiger Lake like the AI hardware acceleration and the partial integration of Thunderbolt and Wifi 6 in the chip.

The chip is produced in the improved 10nm+ process (called 10 nm SuperFin) at Intel that should be comparable to the 7nm process at TSMC (e.g. Ryzen 4000 series).

SeriesIntel Tiger Lake
CodenameTiger Lake U

Series: Tiger Lake Tiger Lake U

Intel Pentium Gold 7505 compare2 - 3.5 GHz2 / 4 cores4 MB L3
Intel Celeron 6305 « 1.8 GHz2 / 2 cores4 MB L3
Intel Celeron 6205 compare2 / 2 cores4 MB L3
Clock Rate1800 MHz
Level 1 Cache160 KB
Level 2 Cache2.5 MB
Level 3 Cache4 MB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)15 Watt
Manufacturing Technology10 nm
SocketBGA1499
FeaturesWi-Fi 6 (Gig+), Thunderbolt 4, DDR4-3200 / LPDDR4x-3733
GPUIntel UHD Graphics Xe G4 48EUs (400 - 1250 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date09/01/2020
Product Link (external)Intel Tiger Lake Celeron 6305

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
19.2 pt (22%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 160.8     avg: 161.1     median: 161.1 (2%)     max: 161.3 Points
0102030405060708090100110120130140150160Tooltip
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 4226     avg: 4263     median: 4262.5 (3%)     max: 4299 MIPS
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 1.69     avg: 1.7     median: 1.7 (4%)     max: 1.71 fps
00.20.40.60.70.91.11.31.51.71.822.22.42.62.82.93.13.33.5Tooltip
3DMark - 3DMark Fire Strike Standard Physics
min: 2368     avg: 2391     median: 2390.5 (4%)     max: 2413 Points
Geekbench 5.4 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 1154     avg: 1198     median: 1198 (4%)     max: 1242 points
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 1151     avg: 1184     median: 1183.5 (4%)     max: 1216 points
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 4762     avg: 4950     median: 4949.5 (6%)     max: 5137 points
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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