AMD Opteron 6274 vs Intel Xeon E3-1225
Comparative analysis of AMD Opteron 6274 and Intel Xeon E3-1225 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Peripherals, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the AMD Opteron 6274
- CPU is newer: launch date 7 month(s) later
- 12 more cores, run more applications at once: 16 vs 4
- 12 more threads: 16 vs 4
- 3x more L1 cache, more data can be stored in the L1 cache for quick access later
- 16x more L2 cache, more data can be stored in the L2 cache for quick access later
- 2.7x more L3 cache, more data can be stored in the L3 cache for quick access later
- 2.6x better performance in PassMark - CPU mark: 10313 vs 3905
Specifications (specs) | |
Launch date | November 2011 vs April 2011 |
Number of cores | 16 vs 4 |
Number of threads | 16 vs 4 |
L1 cache | 768 KB vs 64 KB (per core) |
L2 cache | 16 MB vs 256 KB (per core) |
L3 cache | 16 MB vs 6144 KB (shared) |
Max number of CPUs in a configuration | 2 vs 1 |
Benchmarks | |
PassMark - CPU mark | 10313 vs 3905 |
Reasons to consider the Intel Xeon E3-1225
- Around 10% higher clock speed: 3.40 GHz vs 3.1 GHz
- Around 5% higher maximum core temperature: 72.6°C vs 69°C
- Around 21% lower typical power consumption: 95 Watt vs 115 Watt
- Around 62% better performance in PassMark - Single thread mark: 1582 vs 974
Specifications (specs) | |
Maximum frequency | 3.40 GHz vs 3.1 GHz |
Maximum core temperature | 72.6°C vs 69°C |
Thermal Design Power (TDP) | 95 Watt vs 115 Watt |
Benchmarks | |
PassMark - Single thread mark | 1582 vs 974 |
Compare benchmarks
CPU 1: AMD Opteron 6274
CPU 2: Intel Xeon E3-1225
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD Opteron 6274 | Intel Xeon E3-1225 |
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PassMark - Single thread mark | 974 | 1582 |
PassMark - CPU mark | 10313 | 3905 |
Geekbench 4 - Single Core | 659 | |
Geekbench 4 - Multi-Core | 2145 |
Compare specifications (specs)
AMD Opteron 6274 | Intel Xeon E3-1225 | |
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Essentials |
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Architecture codename | Interlagos | Sandy Bridge |
Family | AMD Opteron | |
Launch date | November 2011 | April 2011 |
Launch price (MSRP) | $909 | $150 |
OPN Tray | OS6274WKTGGGU | |
Place in performance rating | 2001 | 2004 |
Price now | $210 | $175 |
Series | AMD Opteron 6200 Series Processor | Intel® Xeon® Processor E3 Family |
Value for money (0-100) | 6.82 | 9.95 |
Vertical segment | Server | Server |
Processor Number | E3-1225 | |
Status | Discontinued | |
Performance |
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64 bit support | ||
Base frequency | 2.2 GHz | 3.10 GHz |
Die size | 316 mm | 216 mm |
L1 cache | 768 KB | 64 KB (per core) |
L2 cache | 16 MB | 256 KB (per core) |
L3 cache | 16 MB | 6144 KB (shared) |
Manufacturing process technology | 32 nm | 32 nm |
Maximum core temperature | 69°C | 72.6°C |
Maximum frequency | 3.1 GHz | 3.40 GHz |
Number of cores | 16 | 4 |
Number of threads | 16 | 4 |
Transistor count | 2400 million | 1160 million |
Unlocked | ||
Bus Speed | 5 GT/s DMI | |
Memory |
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Supported memory frequency | 2000 MHz | |
Supported memory types | DDR3 | DDR3 1066/1333 |
ECC memory support | ||
Max memory channels | 2 | |
Maximum memory bandwidth | 21 GB/s | |
Maximum memory size | 32 GB | |
Compatibility |
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Max number of CPUs in a configuration | 2 | 1 |
Sockets supported | G34 | LGA1155 |
Thermal Design Power (TDP) | 115 Watt | 95 Watt |
Low Halogen Options Available | ||
Package Size | 37.5mm x 37.5mm | |
Advanced Technologies |
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Fused Multiply-Add (FMA) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Enhanced Intel SpeedStep® technology | ||
Flexible Display interface (FDI) | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX | |
Intel 64 | ||
Intel® Demand Based Switching | ||
Intel® Fast Memory Access | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Virtualization |
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AMD Virtualization (AMD-V™) | ||
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 | 850 MHz | |
Graphics max dynamic frequency | 1.35 GHz | |
Graphics max frequency | 1.35 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 P3000 | |
Graphics interfaces |
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Number of displays supported | 2 | |
Wireless Display (WiDi) support | ||
Peripherals |
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Max number of PCIe lanes | 20 | |
PCI Express revision | 2.0 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® Trusted Execution technology (TXT) |