Intel Pentium Dual-Core E2220 vs Intel Pentium D 940
Comparative analysis of Intel Pentium Dual-Core E2220 and Intel Pentium D 940 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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).
Differences
Reasons to consider the Intel Pentium Dual-Core E2220
- CPU is newer: launch date 2 year(s) 1 month(s) later
- 4.6x more L1 cache, more data can be stored in the L1 cache for quick access later
- 2x lower typical power consumption: 65 Watt vs 130 Watt
- Around 50% better performance in PassMark - Single thread mark: 915 vs 609
- Around 53% better performance in PassMark - CPU mark: 842 vs 552
- Around 61% better performance in Geekbench 4 - Single Core: 299 vs 186
- Around 64% better performance in Geekbench 4 - Multi-Core: 507 vs 309
Specifications (specs) | |
Launch date | March 2008 vs January 2006 |
L1 cache | 64 KB (per core) vs 28 KB |
Thermal Design Power (TDP) | 65 Watt vs 130 Watt |
Benchmarks | |
PassMark - Single thread mark | 915 vs 609 |
PassMark - CPU mark | 842 vs 552 |
Geekbench 4 - Single Core | 299 vs 186 |
Geekbench 4 - Multi-Core | 507 vs 309 |
Reasons to consider the Intel Pentium D 940
- Around 33% higher clock speed: 3.2 GHz vs 2.4 GHz
- 4x more L2 cache, more data can be stored in the L2 cache for quick access later
Maximum frequency | 3.2 GHz vs 2.4 GHz |
L2 cache | 4096 KB vs 1024 KB (shared) |
Max number of CPUs in a configuration | 2 vs 1 |
Compare benchmarks
CPU 1: Intel Pentium Dual-Core E2220
CPU 2: Intel Pentium D 940
PassMark - Single thread mark |
|
|
||||
PassMark - CPU mark |
|
|
||||
Geekbench 4 - Single Core |
|
|
||||
Geekbench 4 - Multi-Core |
|
|
Name | Intel Pentium Dual-Core E2220 | Intel Pentium D 940 |
---|---|---|
PassMark - Single thread mark | 915 | 609 |
PassMark - CPU mark | 842 | 552 |
Geekbench 4 - Single Core | 299 | 186 |
Geekbench 4 - Multi-Core | 507 | 309 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 0.258 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 8.304 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.07 |
Compare specifications (specs)
Intel Pentium Dual-Core E2220 | Intel Pentium D 940 | |
---|---|---|
Essentials |
||
Architecture codename | Conroe | Presler |
Launch date | March 2008 | January 2006 |
Place in performance rating | 3146 | 3134 |
Processor Number | E2220 | 940 |
Series | Legacy Intel® Pentium® Processor | Legacy Intel® Pentium® Processor |
Status | Discontinued | Discontinued |
Vertical segment | Desktop | Desktop |
Performance |
||
64 bit support | ||
Base frequency | 2.40 GHz | 3.20 GHz |
Bus Speed | 800 MHz FSB | 800 MHz FSB |
Die size | 77 mm2 | 162 mm2 |
L1 cache | 64 KB (per core) | 28 KB |
L2 cache | 1024 KB (shared) | 4096 KB |
Manufacturing process technology | 65 nm | 65 nm |
Maximum core temperature | 73.3°C | B1=68.6°C, C1=63.4°C |
Maximum frequency | 2.4 GHz | 3.2 GHz |
Number of cores | 2 | 2 |
Transistor count | 105 million | 376 million |
VID voltage range | 0.8500V-1.5V | 1.200V-1.3375V |
Memory |
||
Supported memory types | DDR1, DDR2, DDR3 | DDR1, DDR2, DDR3 |
Compatibility |
||
Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 2 |
Package Size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
Sockets supported | LGA775 | PLGA775 |
Thermal Design Power (TDP) | 65 Watt | 130 Watt |
Security & Reliability |
||
Execute Disable Bit (EDB) | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
||
Enhanced Intel SpeedStep® technology | ||
FSB parity | ||
Idle States | ||
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Demand Based Switching | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Thermal Monitoring | ||
Physical Address Extensions (PAE) | 32-bit | |
Virtualization |
||
Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) |