Intel Xeon E5-4655 v3 vs Intel Xeon E5-1660 v3
Comparative analysis of Intel Xeon E5-4655 v3 and Intel Xeon E5-1660 v3 processors for all known characteristics in the following categories: Essentials, Performance, Memory, 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.
Differences
Reasons to consider the Intel Xeon E5-4655 v3
- Around 28% higher maximum core temperature: 84.4°C vs 65.9°C
- Around 4% lower typical power consumption: 135 Watt vs 140 Watt
Maximum core temperature | 84.4°C vs 65.9°C |
Max number of CPUs in a configuration | 4 vs 1 |
Thermal Design Power (TDP) | 135 Watt vs 140 Watt |
Reasons to consider the Intel Xeon E5-1660 v3
- 2 more cores, run more applications at once: 8 vs 6
- 4 more threads: 16 vs 12
- Around 9% higher clock speed: 3.50 GHz vs 3.20 GHz
- Around 9% better performance in PassMark - Single thread mark: 1975 vs 1817
- Around 33% better performance in PassMark - CPU mark: 12486 vs 9377
Specifications (specs) | |
Number of cores | 8 vs 6 |
Number of threads | 16 vs 12 |
Maximum frequency | 3.50 GHz vs 3.20 GHz |
Benchmarks | |
PassMark - Single thread mark | 1975 vs 1817 |
PassMark - CPU mark | 12486 vs 9377 |
Compare benchmarks
CPU 1: Intel Xeon E5-4655 v3
CPU 2: Intel Xeon E5-1660 v3
PassMark - Single thread mark |
|
|
||||
PassMark - CPU mark |
|
|
Name | Intel Xeon E5-4655 v3 | Intel Xeon E5-1660 v3 |
---|---|---|
PassMark - Single thread mark | 1817 | 1975 |
PassMark - CPU mark | 9377 | 12486 |
Geekbench 4 - Single Core | 907 | |
Geekbench 4 - Multi-Core | 7564 |
Compare specifications (specs)
Intel Xeon E5-4655 v3 | Intel Xeon E5-1660 v3 | |
---|---|---|
Essentials |
||
Architecture codename | Haswell | Haswell |
Launch date | Q2'15 | Q3'14 |
Place in performance rating | 1293 | 1294 |
Processor Number | E5-4655V3 | E5-1660V3 |
Series | Intel® Xeon® Processor E5 v3 Family | Intel® Xeon® Processor E5 v3 Family |
Status | Launched | Launched |
Vertical segment | Server | Server |
Performance |
||
64 bit support | ||
Base frequency | 2.90 GHz | 3.00 GHz |
Bus Speed | 9.6 GT/s QPI | 0 GT/s QPI |
Manufacturing process technology | 22 nm | 22 nm |
Maximum core temperature | 84.4°C | 65.9°C |
Maximum frequency | 3.20 GHz | 3.50 GHz |
Number of cores | 6 | 8 |
Number of QPI Links | 2 | 0 |
Number of threads | 12 | 16 |
VID voltage range | 0.65–1.30V | |
Memory |
||
Max memory channels | 4 | 4 |
Maximum memory bandwidth | 68 GB/s | 68 GB/s |
Maximum memory size | 768 GB | 768 GB |
Supported memory types | DDR4 | DDR4 1333/1600/1866/2133 |
Compatibility |
||
Low Halogen Options Available | ||
Max number of CPUs in a configuration | 4 | 1 |
Package Size | 52.5mm x 45mm | 52.5mm x 45.0 mm |
Sockets supported | FCLGA2011-3 | FCLGA2011-3 |
Thermal Design Power (TDP) | 135 Watt | 140 Watt |
Peripherals |
||
Max number of PCIe lanes | 40 | 40 |
PCI Express revision | 3.0 | 3.0 |
PCIe configurations | x4, x8, x16 | x4, x8, x16 |
Scalability | 4S | 1S Only |
Security & Reliability |
||
Execute Disable Bit (EDB) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Intel® Identity Protection technology | ||
Advanced Technologies |
||
Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® AVX2 | Intel® AVX2 |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® Instruction Replay Technology | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Physical Address Extensions (PAE) | 46-bit | 46-bit |
Thermal Monitoring | ||
Intel® Demand Based Switching | ||
Intel® vPro™ Platform Eligibility | ||
Virtualization |
||
Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |