Intel Celeron J3455E vs Intel Core i5-2500K
Comparative analysis of Intel Celeron J3455E and Intel Core i5-2500K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Differences
Reasons to consider the Intel Celeron J3455E
- Around 45% higher maximum core temperature: 105°C vs 72.6°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- 9.5x lower typical power consumption: 10 Watt vs 95 Watt
Maximum core temperature | 105°C vs 72.6°C |
Manufacturing process technology | 14 nm vs 32 nm |
L2 cache | 2 MB vs 256 KB (per core) |
Thermal Design Power (TDP) | 10 Watt vs 95 Watt |
Reasons to consider the Intel Core i5-2500K
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- Around 61% higher clock speed: 3.70 GHz vs 2.30 GHz
- Around 14% more L1 cache; more data can be stored in the L1 cache for quick access later
- 4x more maximum memory size: 32 GB vs 8 GB
- 2x better performance in PassMark - Single thread mark: 1698 vs 846
- Around 88% better performance in PassMark - CPU mark: 4120 vs 2193
Specifications (specs) | |
Unlocked | Unlocked vs Locked |
Maximum frequency | 3.70 GHz vs 2.30 GHz |
L1 cache | 64 KB (per core) vs 224 KB |
Maximum memory size | 32 GB vs 8 GB |
Benchmarks | |
PassMark - Single thread mark | 1698 vs 846 |
PassMark - CPU mark | 4120 vs 2193 |
Compare benchmarks
CPU 1: Intel Celeron J3455E
CPU 2: Intel Core i5-2500K
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Celeron J3455E | Intel Core i5-2500K |
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PassMark - Single thread mark | 846 | 1698 |
PassMark - CPU mark | 2193 | 4120 |
Geekbench 4 - Single Core | 806 | |
Geekbench 4 - Multi-Core | 2657 | |
3DMark Fire Strike - Physics Score | 1575 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.325 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 78.071 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.384 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 1.818 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 4.627 |
Compare specifications (specs)
Intel Celeron J3455E | Intel Core i5-2500K | |
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Essentials |
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Architecture codename | Apollo Lake | Sandy Bridge |
Launch date | Q3'19 | January 2011 |
Place in performance rating | 2429 | 2439 |
Processor Number | J3455E | i5-2500K |
Series | Intel Celeron Processor J Series | Legacy Intel® Core™ Processors |
Status | Launched | Discontinued |
Vertical segment | Desktop | Desktop |
Launch price (MSRP) | $289 | |
Price now | $123.99 | |
Value for money (0-100) | 15.38 | |
Performance |
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64 bit support | ||
Base frequency | 1.50 GHz | 3.30 GHz |
L1 cache | 224 KB | 64 KB (per core) |
L2 cache | 2 MB | 256 KB (per core) |
Manufacturing process technology | 14 nm | 32 nm |
Maximum core temperature | 105°C | 72.6°C |
Maximum frequency | 2.30 GHz | 3.70 GHz |
Number of cores | 4 | 4 |
Number of threads | 4 | 4 |
Bus Speed | 5 GT/s DMI | |
Die size | 216 mm | |
L3 cache | 6144 KB (shared) | |
Transistor count | 1160 million | |
Unlocked | ||
Memory |
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Max memory channels | 2 | 2 |
Maximum memory size | 8 GB | 32 GB |
Supported memory types | DDR3L/LPDDR3 up to 1866 MT/s; LPDDR4 up to 2400 MT/s | DDR3 1066/1333 |
Maximum memory bandwidth | 21 GB/s | |
Graphics |
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Execution Units | 12 | |
Graphics base frequency | 250 MHz | 850 MHz |
Graphics max dynamic frequency | 750 MHz | 1.10 GHz |
Intel® Clear Video HD technology | ||
Intel® Clear Video technology | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Max video memory | 8 GB | |
Processor graphics | Intel HD Graphics 500 | Intel® HD Graphics 3000 |
Device ID | 0x112 | |
Graphics max frequency | 1.1 GHz | |
Intel® Flexible Display Interface (Intel® FDI) | ||
Graphics interfaces |
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DisplayPort | ||
eDP | ||
HDMI | ||
MIPI-DSI | ||
Number of displays supported | 3 | 2 |
Wireless Display (WiDi) support | ||
Graphics API support |
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DirectX | Yes | |
OpenGL | Yes | |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Package Size | 24mm x 31mm | 37.5mm x 37.5mm |
Thermal Design Power (TDP) | 10 Watt | 95 Watt |
Low Halogen Options Available | ||
Sockets supported | LGA1155 | |
Peripherals |
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Max number of PCIe lanes | 6 | 16 |
PCI Express revision | 2.0 | 2.0 |
PCIe configurations | 1x4 + 1x2 or 4x1 or 2x1+1x2 + 1x2 | |
Security & Reliability |
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Anti-Theft technology | ||
Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Optane™ Memory Supported | ||
Intel® Smart Response technology | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® Turbo Boost technology | ||
Thermal Monitoring | ||
Flexible Display interface (FDI) | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX | |
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Fast Memory Access | ||
Intel® Flex Memory Access | ||
Intel® vPro™ Platform Eligibility | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® Virtualization Technology for Itanium (VT-i) | ||
Intel® VT-x with Extended Page Tables (EPT) |