Intel® Celeron® D 356
The Intel Celeron D 356 is a desktop processor released on May 28, 2006. It has 1 core and 1 threads, a base clock of 3.33 GHz, a 86 W TDP and the FCLGA775 socket.
Overview
SummaryThe Intel Celeron D 356 is a desktop processor with 1 cores and 1 threads. It launched in May 2006. It uses the FCLGA775 socket. Rated TDP is 86 W.
Performance
12 metricsThe Intel Celeron D 356 scores 619 in single-core performance and 251 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 394 for overall performance, 1,030 for productivity performance, 1,252 for creator performance, 230 for engineering performance and 1,920 for gaming performance. Its multi-core throughput works out to 251 per core, 251 per thread and 3 per watt. Its computed efficiency index is 43. Its performance index is 5, so its overall performance is 95% 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 D 356.
How these scores are computed
Single-core and multi-core performance are PassMark CPU Mark single-thread and multi-thread ratings. Every other figure on this page's performance section is computed by Feex from those two ratings plus core count, thread count and TDP, so it is a derived value and not a separate benchmark run.
- Overall performance is the geometric mean of the two ratings: the square root of single-core times multi-core.
- Productivity performance is 0.65 times multi-core plus 1.4 times single-core.
- Creator performance is 0.55 times multi-core plus 1.8 times single-core.
- Engineering performance is multi-core times the smaller of 1.4 and (0.9 plus cores divided by 64).
- Gaming performance is 3 times single-core plus 0.25 times multi-core.
- Performance per core, per thread and per watt divide the multi-core rating by physical cores, logical threads and TDP in watts.
- The efficiency index is the square root of single-core times multi-core, divided by the square root of TDP.
- The performance index is overall performance divided by the overall performance of the Intel Core i5-12400 (8,069), times 100.
Core Configuration
6 specsThe Intel Celeron D 356 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 3.33 GHz.
Architecture & Generation
4 specsThe Intel Celeron D 356 is a desktop processor and belongs to the Intel Celeron family. It launched in May 2006.
Cache
4 specsThe Intel Celeron D 356 has 512 KB of L2 cache. That adds up to about 0.5 MB of cache, or 0.50 MB per core. Each core has 512 KB of private L2 cache. Feex has no recorded L1 cache size for this processor.
Platform & Compatibility
1 specThe Intel Celeron D 356 uses the FCLGA775 socket.
Power & Thermals
1 specThe Intel Celeron D 356 has a rated TDP of 86 W.
Platform Capabilities
5 supported, 1 not supportedInstruction 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.
Instruction Sets
5 supportedSecurity and Reliability
0 supportedVirtualization
0 supportedOS Compatibility
0 supportedThe Intel Celeron D 356 supports 64-bit (x86-64), SSE, SSE2, SSE3 and MMX among its instruction set features. Feex has no record for AES-NI, AMX, AVX-512, AVX2, AVX and AVX-VNNI, which is different from being unsupported.
Feex has no record for AES-NI, Control-flow Enforcement (CET), Execute Disable (NX), Boot Guard, Hardware RNG and Hardware Shield, which is different from being unsupported.
Feex has no record for Extended Page Tables (EPT), VT-d (DMA Remapping), VT-x (Hardware Virtualization), VT-x with EPT, IOMMU and Second-Level Address Translation, which is different from being unsupported.
Feex records these as not true for the Intel Celeron D 356: Windows 11 eligible.
Physical & Manufacturing
1 specThe Intel Celeron D 356 is manufactured by Intel. It launched at a price of $89.
Naming & Aliases
3 specsReal-world compute in the Feex fleet
No machines yetNo Feex fleet machines with the Intel Celeron D 356 have reported compute telemetry yet, so real-world compute for this processor is not recorded.
Data Coverage
38% recordedFeex has recorded 38% of the specifications it tracks for the Intel Celeron D 356. 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: Codename, ISA Family and Market Status. Cache: L1 Cache (Total) 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: Integrated Graphics, Graphics Model, Graphics Base Clock, Graphics Max Clock, 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 and Foundry. Naming & Aliases: SKU, Model Number, Processor Number and Part Number.
Common questions
6 answeredHow many cores and threads does the Intel Celeron D 356 have?
The Intel Celeron D 356 has 1 cores and 1 threads.
What socket does the Intel Celeron D 356 use?
The Intel Celeron D 356 uses the FCLGA775 socket.
What is the TDP of the Intel Celeron D 356?
The Intel Celeron D 356 has a TDP of 86 W.
How does the Intel Celeron D 356 perform?
In the Feex normalized performance dataset, the Intel Celeron D 356 scores 251 multi-core and 619 single-core.
How much cache does the Intel Celeron D 356 have?
The Intel Celeron D 356 has 512 KB of L2 cache.
How does the Intel Celeron D 356 compare with the Intel Core i5-12400?
The Intel Celeron D 356 has a computed performance index of 5, which is 95% below the Intel Core i5-12400 (index 100). The index is derived from the single-core and multi-core ratings.