Intel Xeon E5-2623 v4 vs Intel Xeon E3-1245 v2
Comparative analysis of Intel Xeon E5-2623 v4 and Intel Xeon E3-1245 v2 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, 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), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the Intel Xeon E5-2623 v4
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- 46.9x more maximum memory size: 1.5 TB vs 32.77 GB
- Around 35% better performance in PassMark - CPU mark: 8506 vs 6308
- Around 3% better performance in Geekbench 4 - Multi-Core: 3153 vs 3067
Specifications (specs) | |
Manufacturing process technology | 14 nm vs 22 nm |
Maximum memory size | 1.5 TB vs 32.77 GB |
Max number of CPUs in a configuration | 2 vs 1 |
Benchmarks | |
PassMark - CPU mark | 8506 vs 6308 |
Geekbench 4 - Multi-Core | 3153 vs 3067 |
Reasons to consider the Intel Xeon E3-1245 v2
- Around 19% higher clock speed: 3.80 GHz vs 3.20 GHz
- Around 10% lower typical power consumption: 77 Watt vs 85 Watt
- Around 44% better performance in PassMark - Single thread mark: 2026 vs 1409
- Around 29% better performance in Geekbench 4 - Single Core: 796 vs 616
Specifications (specs) | |
Maximum frequency | 3.80 GHz vs 3.20 GHz |
Thermal Design Power (TDP) | 77 Watt vs 85 Watt |
Benchmarks | |
PassMark - Single thread mark | 2026 vs 1409 |
Geekbench 4 - Single Core | 796 vs 616 |
Compare benchmarks
CPU 1: Intel Xeon E5-2623 v4
CPU 2: Intel Xeon E3-1245 v2
PassMark - Single thread mark |
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PassMark - CPU mark |
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Geekbench 4 - Single Core |
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Geekbench 4 - Multi-Core |
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Name | Intel Xeon E5-2623 v4 | Intel Xeon E3-1245 v2 |
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PassMark - Single thread mark | 1409 | 2026 |
PassMark - CPU mark | 8506 | 6308 |
Geekbench 4 - Single Core | 616 | 796 |
Geekbench 4 - Multi-Core | 3153 | 3067 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 4.393 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 35.237 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.605 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.283 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 6.111 | |
GFXBench 4.0 - T-Rex (Frames) | 3189 | |
GFXBench 4.0 - T-Rex (Fps) | 3189 |
Compare specifications (specs)
Intel Xeon E5-2623 v4 | Intel Xeon E3-1245 v2 | |
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Essentials |
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Architecture codename | Broadwell | Ivy Bridge |
Launch date | Q1'16 | May 2012 |
Place in performance rating | 1960 | 1982 |
Processor Number | E5-2623V4 | E3-1245V2 |
Series | Intel® Xeon® Processor E5 v4 Family | Intel® Xeon® Processor E3 v2 Family |
Status | Launched | Discontinued |
Vertical segment | Server | Server |
Launch price (MSRP) | $462 | |
Price now | $607.59 | |
Value for money (0-100) | 4.42 | |
Performance |
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64 bit support | ||
Base frequency | 2.60 GHz | 3.40 GHz |
Bus Speed | 8 GT/s QPI | 5 GT/s DMI |
Manufacturing process technology | 14 nm | 22 nm |
Maximum core temperature | 73°C | |
Maximum frequency | 3.20 GHz | 3.80 GHz |
Number of cores | 4 | 4 |
Number of QPI Links | 2 | |
Number of threads | 8 | 8 |
VID voltage range | 0 | |
Die size | 160 mm | |
L1 cache | 64 KB (per core) | |
L2 cache | 256 KB (per core) | |
L3 cache | 8192 KB (shared) | |
Transistor count | 1400 million | |
Memory |
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Max memory channels | 4 | 2 |
Maximum memory bandwidth | 68.3 GB/s | 25.6 GB/s |
Maximum memory size | 1.5 TB | 32.77 GB |
Supported memory types | DDR4 1600/1866/2133 | DDR3 1333/1600 |
ECC memory support | ||
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 2 | 1 |
Package Size | 45mm x 52.5mm | 37.5mm x 37.5mm |
Sockets supported | FCLGA2011-3 | FCLGA1155 |
Thermal Design Power (TDP) | 85 Watt | 77 Watt |
Peripherals |
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Max number of PCIe lanes | 40 | |
PCI Express revision | 3.0 | 3.0 |
PCIe configurations | x4, x8, x16 | 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 |
Scalability | 2S | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Demand Based Switching | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Physical Address Extensions (PAE) | 46-bit | |
Thermal Monitoring | ||
Flexible Display interface (FDI) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Fast Memory Access | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) | ||
Graphics |
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Graphics base frequency | 650 MHz | |
Graphics max dynamic frequency | 1.25 GHz | |
Graphics max frequency | 1.25 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 P4000 | |
Graphics interfaces |
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Number of displays supported | 3 |