Intel® Celeron® 827E

The Intel Celeron 827E is a laptop processor with 1 cores and 1 threads, built on the Sandy Bridge architecture. It launched in Jul 2011. A 1.5-MB L3 cache backs the cores (2.8 MB per core). It uses the FCBGA1023 socket. Rated TDP is 17 W.

The Intel Celeron 827E scores 674 in single-core performance and 371 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 500 for overall performance, 1,185 for productivity performance, 1,417 for creator performance, 340 for engineering performance and 2,115 for gaming performance. Its multi-core throughput works out to 371 per core, 371 per thread and 22 per watt. Its computed efficiency index is 121. Its performance index is 6, so its overall performance is 94% below the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Workload sub-scores (integer math, floating point, compression, encryption, physics, SIMD, prime sieve and sorting) are not recorded for the Intel Celeron 827E.

The Intel Celeron 827E has 1 physical core and runs 1 logical thread. It does not use a hybrid performance and efficiency core layout. It does not support simultaneous multithreading, so its thread count equals its core count. It runs at a base clock of 1.40 GHz.

The Intel Celeron 827E is a laptop processor, belongs to the Intel Celeron family, uses the Sandy Bridge architecture and carries the codename Sandy Bridge. It launched in Jul 2011.

The Intel Celeron 827E has 256 KB of L1 cache, 1 MB of L2 cache and 1.5 MB of L3 cache. That adds up to about 2.8 MB of cache, or 2.75 MB per core.

The Intel Celeron 827E has a 3-level cache hierarchy: L1 at 256 KB, L2 at 1 MB and L3 at 1.5 MB. L3 is the largest level and makes up about 55% of the cache listed here.

The Intel Celeron 827E includes integrated graphics (HD Graphics (6 EUs)) and clocks the graphics up to 0.80 GHz.

The Intel Celeron 827E uses the FCBGA1023 socket.

The Intel Celeron 827E has a rated TDP of 17 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

Feex has recorded 46% of the specifications it tracks for the Intel Celeron 827E. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Efficiency Cores, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L2 Cache (per Core) and L4 Cache. Memory Support: Max Memory, Memory Channels, Memory Bandwidth, Memory Types, DDR5 Support, DDR4 Support, LPDDR Support, ECC Memory and Max Memory Speed. Graphics: Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package, Package Size and PCIe Lanes. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count, Foundry and Launch Price. Naming & Aliases: SKU, Model Number, Processor Number and Part Number.

Processors that use the same FCBGA1023 socket as the Intel Celeron 827E and have the closest multi-core scores in the Feex database include Intel Celeron 847, Intel Celeron 857, Intel Celeron 1019Y, Intel Celeron 847E and Intel Pentium 2129Y.