Intel Xeon E3-1284L v3 vs Intel Xeon E5-4648 v3
Comparative analysis of Intel Xeon E3-1284L v3 and Intel Xeon E5-4648 v3 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: 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), PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the Intel Xeon E3-1284L v3
- Around 45% higher clock speed: 3.20 GHz vs 2.20 GHz
- Around 15% higher maximum core temperature: 100 °C vs 87°C
- 2.2x lower typical power consumption: 47 Watt vs 105 Watt
Maximum frequency | 3.20 GHz vs 2.20 GHz |
Maximum core temperature | 100 °C vs 87°C |
Thermal Design Power (TDP) | 47 Watt vs 105 Watt |
Reasons to consider the Intel Xeon E5-4648 v3
- 8 more cores, run more applications at once: 12 vs 4
- 16 more threads: 24 vs 8
- 24x more maximum memory size: 768 GB vs 32 GB
Number of cores | 12 vs 4 |
Number of threads | 24 vs 8 |
Maximum memory size | 768 GB vs 32 GB |
Max number of CPUs in a configuration | 4 vs 1 |
Compare benchmarks
CPU 1: Intel Xeon E3-1284L v3
CPU 2: Intel Xeon E5-4648 v3
Name | Intel Xeon E3-1284L v3 | Intel Xeon E5-4648 v3 |
---|---|---|
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 11.603 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 90.521 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.673 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 15.649 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 25.273 | |
PassMark - Single thread mark | 1317 | |
PassMark - CPU mark | 9061 |
Compare specifications (specs)
Intel Xeon E3-1284L v3 | Intel Xeon E5-4648 v3 | |
---|---|---|
Essentials |
||
Architecture codename | Crystal Well | Haswell |
Family | Xeon E3 | |
Launch date | 1 March 2014 | Q2'15 |
Launch price (MSRP) | $662 | |
Place in performance rating | 1686 | 1687 |
Processor Number | E3-1284L v3 | E5-4648V3 |
Vertical segment | Embedded | Embedded |
Series | Intel® Xeon® Processor E5 v3 Family | |
Status | Launched | |
Performance |
||
64 bit support | ||
Base frequency | 1.80 GHz | 1.70 GHz |
Bus Speed | 5 GT/s DMI | 8 GT/s QPI |
L1 cache | 256 KB | |
L2 cache | 1 MB | |
L3 cache | 6 MB | |
Manufacturing process technology | 22 nm | 22 nm |
Maximum core temperature | 100 °C | 87°C |
Maximum frequency | 3.20 GHz | 2.20 GHz |
Number of cores | 4 | 12 |
Number of threads | 8 | 24 |
Unlocked | ||
Number of QPI Links | 2 | |
Memory |
||
ECC memory support | ||
Max memory channels | 2 | 4 |
Maximum memory bandwidth | 25.6 GB/s | 68 GB/s |
Maximum memory size | 32 GB | 768 GB |
Supported memory types | DDR3L 1333/1600 | DDR4 |
Graphics |
||
Graphics base frequency | 750 MHz | |
Graphics max frequency | 1.00 GHz | |
Intel® Clear Video HD technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Processor graphics | Intel Iris Pro Graphics 5200 | |
Graphics interfaces |
||
DisplayPort | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | |
VGA | ||
Compatibility |
||
Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 4 |
Sockets supported | FCBGA1364 | FCLGA2011-3 |
Thermal Design Power (TDP) | 47 Watt | 105 Watt |
Package Size | 52.5mm x 51mm | |
Peripherals |
||
Max number of PCIe lanes | 16 | 40 |
PCI Express revision | 3.0 | 3.0 |
PCIe configurations | 1x16, 2x8, 1x8 2x4 | x4, x8, x16 |
Scalability | 4S | |
Security & Reliability |
||
Anti-Theft technology | ||
Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Intel® OS Guard | ||
Advanced Technologies |
||
Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® AVX2 |
Intel 64 | ||
Intel® Advanced Vector Extensions 2 (AVX2) | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Intel® Flex Memory Access | ||
Intel® Instruction Replay Technology | ||
Physical Address Extensions (PAE) | 46-bit | |
Virtualization |
||
Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |