Intel Xeon E7-8891 v3 vs Intel Xeon E3-1245 v5
Comparative analysis of Intel Xeon E7-8891 v3 and Intel Xeon E3-1245 v5 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality, Graphics API support. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the Intel Xeon E7-8891 v3
- 6 more cores, run more applications at once: 10 vs 4
- 12 more threads: 20 vs 8
- 24x more maximum memory size: 1.5 TB vs 64 GB
- 2.7x better performance in PassMark - CPU mark: 21615 vs 8027
| Specifications (specs) | |
| Number of cores | 10 vs 4 |
| Number of threads | 20 vs 8 |
| Maximum memory size | 1.5 TB vs 64 GB |
| Max number of CPUs in a configuration | 8 vs 1 |
| Benchmarks | |
| PassMark - CPU mark | 21615 vs 8027 |
Reasons to consider the Intel Xeon E3-1245 v5
- Around 11% higher clock speed: 3.90 GHz vs 3.50 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- 2.1x lower typical power consumption: 80 Watt vs 165 Watt
- Around 30% better performance in PassMark - Single thread mark: 2237 vs 1715
| Specifications (specs) | |
| Maximum frequency | 3.90 GHz vs 3.50 GHz |
| Manufacturing process technology | 14 nm vs 22 nm |
| Thermal Design Power (TDP) | 80 Watt vs 165 Watt |
| Benchmarks | |
| PassMark - Single thread mark | 2237 vs 1715 |
Compare benchmarks
CPU 1: Intel Xeon E7-8891 v3
CPU 2: Intel Xeon E3-1245 v5
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Name | Intel Xeon E7-8891 v3 | Intel Xeon E3-1245 v5 |
|---|---|---|
| PassMark - Single thread mark | 1715 | 2237 |
| PassMark - CPU mark | 21615 | 8027 |
| Geekbench 4 - Single Core | 923 | |
| Geekbench 4 - Multi-Core | 3673 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1798 | |
| GFXBench 4.0 - Manhattan (Frames) | 2257 | |
| GFXBench 4.0 - T-Rex (Frames) | 4154 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1798 | |
| GFXBench 4.0 - Manhattan (Fps) | 2257 | |
| GFXBench 4.0 - T-Rex (Fps) | 4154 |
Compare specifications (specs)
| Intel Xeon E7-8891 v3 | Intel Xeon E3-1245 v5 | |
|---|---|---|
Essentials |
||
| Architecture codename | Haswell | Skylake |
| Launch date | Q2'15 | Q4'15 |
| Place in performance rating | 1142 | 1137 |
| Processor Number | E7-8891V3 | E3-1245V5 |
| Series | Intel® Xeon® Processor E7 v3 Family | Intel® Xeon® Processor E3 v5 Family |
| Status | Launched | Launched |
| Vertical segment | Server | Server |
Performance |
||
| 64 bit support | ||
| Base frequency | 2.80 GHz | 3.50 GHz |
| Bus Speed | 9.6 GT/s QPI | 8 GT/s DMI3 |
| Manufacturing process technology | 22 nm | 14 nm |
| Maximum core temperature | 79°C | |
| Maximum frequency | 3.50 GHz | 3.90 GHz |
| Number of cores | 10 | 4 |
| Number of QPI Links | 3 | |
| Number of threads | 20 | 8 |
| VID voltage range | 0.55V-1.52V | |
Memory |
||
| Max memory channels | 4 | 2 |
| Maximum memory bandwidth | 85 GB/s | 34.1 GB/s |
| Maximum memory size | 1.5 TB | 64 GB |
| Supported memory types | DDR4-1333/1600/1866, DDR3-1066/1333/1600 | DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V |
Compatibility |
||
| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 8 | 1 |
| Package Size | 52mm x 45mm | 37.5mm x 37.5mm |
| Sockets supported | FCLGA2011 | FCLGA1151 |
| Thermal Design Power (TDP) | 165 Watt | 80 Watt |
Peripherals |
||
| Max number of PCIe lanes | 32 | 16 |
| PCI Express revision | 3.0 | 3.0 |
| PCIe configurations | x4, x8, x16 | 1x16, 2x8, 1x8+2x4 |
| Scalability | S8S | 1S Only |
Security & Reliability |
||
| Execute Disable Bit (EDB) | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Trusted Execution technology (TXT) | ||
| Intel® Memory Protection Extensions (Intel® MPX) | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Secure Boot | ||
Advanced Technologies |
||
| Enhanced Intel SpeedStep® technology | ||
| Idle States | ||
| Instruction set extensions | Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| Intel 64 | ||
| Intel® AES New Instructions | ||
| Intel® Hyper-Threading technology | ||
| Intel® Instruction Replay Technology | ||
| Intel® TSX-NI | ||
| Intel® Turbo Boost technology | ||
| Physical Address Extensions (PAE) | 46-bit | |
| Thermal Monitoring | ||
| 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) | ||
Graphics |
||
| Device ID | 0x191D | |
| Graphics base frequency | 400 MHz | |
| Graphics max dynamic frequency | 1.15 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 64 GB | |
| Processor graphics | Intel® HD Graphics P530 | |
Graphics interfaces |
||
| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Number of displays supported | 3 | |
Graphics image quality |
||
| 4K resolution support | ||
| Max resolution over DisplayPort | 4096x2304@60Hz | |
| Max resolution over eDP | 4096x2304@60Hz | |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | |
Graphics API support |
||
| DirectX | 12 | |
| OpenGL | 4.4 | |
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