Intel Xeon E5-4648 v3 vs Intel Core i3-2312M

Comparative analysis of Intel Xeon E5-4648 v3 and Intel Core i3-2312M processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces. 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 E5-4648 v3

  • 10 more cores, run more applications at once: 12 vs 2
  • 20 more threads: 24 vs 4
  • Around 5% higher clock speed: 2.20 GHz vs 2.1 GHz
  • Around 2% higher maximum core temperature: 87°C vs 85 C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
  • 48x more maximum memory size: 768 GB vs 16 GB
  • Around 46% better performance in PassMark - Single thread mark: 1317 vs 902
  • 7.8x better performance in PassMark - CPU mark: 9061 vs 1159
Specifications (specs)
Number of cores 12 vs 2
Number of threads 24 vs 4
Maximum frequency 2.20 GHz vs 2.1 GHz
Maximum core temperature 87°C vs 85 C
Manufacturing process technology 22 nm vs 32 nm
Maximum memory size 768 GB vs 16 GB
Max number of CPUs in a configuration 4 vs 1
Benchmarks
PassMark - Single thread mark 1317 vs 902
PassMark - CPU mark 9061 vs 1159

Reasons to consider the Intel Core i3-2312M

  • 3x lower typical power consumption: 35 Watt vs 105 Watt
Thermal Design Power (TDP) 35 Watt vs 105 Watt

Compare benchmarks

CPU 1: Intel Xeon E5-4648 v3
CPU 2: Intel Core i3-2312M

PassMark - Single thread mark
CPU 1
CPU 2
1317
902
PassMark - CPU mark
CPU 1
CPU 2
9061
1159
Name Intel Xeon E5-4648 v3 Intel Core i3-2312M
PassMark - Single thread mark 1317 902
PassMark - CPU mark 9061 1159
Geekbench 4 - Single Core 1963
Geekbench 4 - Multi-Core 3645

Compare specifications (specs)

Intel Xeon E5-4648 v3 Intel Core i3-2312M

Essentials

Architecture codename Haswell Sandy Bridge
Launch date Q2'15 20 February 2011
Place in performance rating 1688 1683
Processor Number E5-4648V3 i3-2312M
Series Intel® Xeon® Processor E5 v3 Family Legacy Intel® Core™ Processors
Status Launched Launched
Vertical segment Embedded Mobile
Launch price (MSRP) $225

Performance

64 bit support
Base frequency 1.70 GHz 2.10 GHz
Bus Speed 8 GT/s QPI 5 GT/s DMI
Manufacturing process technology 22 nm 32 nm
Maximum core temperature 87°C 85 C
Maximum frequency 2.20 GHz 2.1 GHz
Number of cores 12 2
Number of QPI Links 2
Number of threads 24 4
Die size 149 mm
L1 cache 128 KB
L2 cache 512 KB
L3 cache 3072 KB
Maximum case temperature (TCase) 85 °C
Transistor count 624 Million

Memory

Max memory channels 4 2
Maximum memory bandwidth 68 GB/s 21.3 GB/s
Maximum memory size 768 GB 16 GB
Supported memory types DDR4 DDR3 1066/1333

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 4 1
Package Size 52.5mm x 51mm 37.5mm x 37.5mm *rPGA988B);
Sockets supported FCLGA2011-3 PPGA988
Thermal Design Power (TDP) 105 Watt 35 Watt

Peripherals

Max number of PCIe lanes 40 16
PCI Express revision 3.0 2.0
PCIe configurations x4, x8, x16 1x16, 2x8, 1x8+2x4
Scalability 4S

Security & Reliability

Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Anti-Theft technology
Intel® Identity Protection technology

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® AVX2 Intel® AVX
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
Thermal Monitoring
4G WiMAX Wireless
Flexible Display interface (FDI)
Intel® Advanced Vector Extensions (AVX)
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® My WiFi technology
Intel® vPro™ Platform Eligibility

Virtualization

Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)

Graphics

Device ID 0x116
Graphics base frequency 650 MHz
Graphics max dynamic frequency 1.10 GHz
Graphics max frequency 1.1 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics Intel® HD Graphics 3000

Graphics interfaces

CRT
DisplayPort
eDP
HDMI
Number of displays supported 2
SDVO
Wireless Display (WiDi) support