TDP
95W
Max RAM
21 GB/s
General info
| Thermal design power (tdp) i | 95W (7 others) |
| Release date i | 14 years ago04/01/2011 (4 others) |
| Semiconductor size i | 32 nm (4 others) |
| Pci express (pcie) version i | 3 (70 others) |
| Supports 64 bit i | ✔ (241 others) |
| Cpu temperature i | 72.6 °C (3 others) |
| Has Integrated Graphics i | ✔ (59 others) |
| GPU Clock Speed i | 850 MHz (3 others) |
| Directx version i | DirectX 10 (4 others) |
Performance
| CPU Speed i | 4 x 3.4 GHz (5 others) |
| Cpu threads i | 8 threads (29 others) |
| Turbo clock speed i | 3.8GHz (22 others) |
| L3 Cache i | 8 MB (31 others) |
| L1 Cache i | 256 KB (29 others) |
| L2 Cache i | 1 MB (32 others) |
| L2 Core i | 0.25 MB/core (40 others) |
| Clock multiplier i | 34 (7 others) |
Memory
| Supports ecc memory i | ✔ (241 others) |
| Maximum memory bandwidth i | 21 GB/s (4 others) |
| Ddr memory version i | 3 (12 others) |
| Ram speed (max) i | 1333 MHz (4 others) |
| Maximum memory amount i | 32GB (11 others) |
| Memory channels i | 2 (72 others) |
| Bus transfer rate i | 5 GT/s (9 others) |
Benchmarks
| Passmark result i | 7787 |
| Passmark result (single) i | 1725 |
Miscellaneous
| Cpu socket i | LGA 1155Intel Xeon E3-1275 |
Similar products
Frequently Asked Questions
What is the semiconductor size of the Intel Xeon E3-1275?
At 32 nm, the Intel Xeon E3-1275 ranks #1 out of 243 — see ranking enterprise cpu products — one of the Highest semiconductor size in this category, 216% above the category average.
What is the gpu clock speed of the Intel Xeon E3-1275?
At 850 MHz, the Intel Xeon E3-1275 ranks #1 out of 59 — see ranking enterprise cpu products — one of the Highest gpu clock speed in this category, 106% above the category average.
What is the passmark result (single) of the Intel Xeon E3-1275?
At 1725, the Intel Xeon E3-1275 ranks #175 out of 176 — see ranking enterprise cpu products — among the Lowest passmark result (single) in this category, 40% below the category average.
What is the cpu temperature of the Intel Xeon E3-1275?
At 72.6 °C, the Intel Xeon E3-1275 is 24% below the category average for cpu temperature, ranking #171 out of 175 — see ranking enterprise cpu products.
What is the RAM speed of the Intel Xeon E3-1275?
At 1333 MHz, the Intel Xeon E3-1275 is 70% below the category average for RAM speed, ranking #239 out of 243 — see ranking enterprise cpu products.
How much memory does the Intel Xeon E3-1275 support?
At 32GB, the Intel Xeon E3-1275 is 99% below the category average for maximum memory, ranking #227 out of 238 — see ranking enterprise cpu products.
How much L2 cache does the Intel Xeon E3-1275 have?
At 1 MB, the Intel Xeon E3-1275 is 97% below the category average for L2 cache, ranking #146 out of 178 — see ranking enterprise cpu products.
How much L3 cache does the Intel Xeon E3-1275 have?
At 8 MB, the Intel Xeon E3-1275 is 94% below the category average for L3 cache, ranking #200 out of 236 — see ranking enterprise cpu products.
How much L1 cache does the Intel Xeon E3-1275 have?
At 256 KB, the Intel Xeon E3-1275 is 90% below the category average for L1 cache, ranking #137 out of 173 — see ranking enterprise cpu products.
How many threads does the Intel Xeon E3-1275 support?
At 8 threads, the Intel Xeon E3-1275 is 88% below the category average for CPU threads, ranking #204 out of 243 — see ranking enterprise cpu products.
What is the PassMark result of the Intel Xeon E3-1275?
At 7787, the Intel Xeon E3-1275 is 86% below the category average for PassMark result, ranking #167 out of 177 — see ranking enterprise cpu products.
What is the l2 core of the Intel Xeon E3-1275?
At 0.25 MB/core, the Intel Xeon E3-1275 is 80% below the category average for l2 core, ranking #138 out of 178 — see ranking enterprise cpu products.
How does it compare?
How does the Intel Xeon E3-1275's gpu clock speed compare to similar enterprise cpuss?
At 850 MHz, the Intel Xeon E3-1275 leads the Intel Xeon E3-1285L v4 (300 MHz) by 65%.
How does the Intel Xeon E3-1275's semiconductor size compare to similar enterprise cpuss?
At 32 nm, the Intel Xeon E3-1275 leads the Intel Xeon E3-1545M v5 (14 nm) by 56%.
How does the Intel Xeon E3-1275's TDP compare to similar enterprise cpuss?
At 95W, the Intel Xeon E3-1275 leads the Intel Xeon E3-1545M v5 (45W) by 53%.
How does the Intel Xeon E3-1275's maximum memory compare to similar enterprise cpuss?
At 32GB, the Intel Xeon E3-1275 trails the Intel Xeon E3-1545M v5 (64GB) by 50%.
How does the Intel Xeon E3-1275's L1 cache compare to similar enterprise cpuss?
At 256 KB, the Intel Xeon E3-1275 leads the Intel Xeon E3-1285L v4 (128 KB) by 50%.
How does the Intel Xeon E3-1275's RAM speed compare to similar enterprise cpuss?
At 1333 MHz, the Intel Xeon E3-1275 trails the Intel Xeon E3-1545M v5 (2133 MHz) by 38%.
How does the Intel Xeon E3-1275's bus transfer rate compare to similar enterprise cpuss?
At 5 GT/s, the Intel Xeon E3-1275 trails the Intel Xeon E3-1545M v5 (8 GT/s) by 38%.
How does the Intel Xeon E3-1275's cpu temperature compare to similar enterprise cpuss?
At 72.6 °C, the Intel Xeon E3-1275 trails the Intel Xeon E3-1545M v5 (100 °C) by 27%.
How does the Intel Xeon E3-1275's DDR memory version compare to similar enterprise cpuss?
At 3, the Intel Xeon E3-1275 trails the Intel Xeon E3-1545M v5 (4) by 25%.
How does the Intel Xeon E3-1275's L3 cache compare to similar enterprise cpuss?
At 8 MB, the Intel Xeon E3-1275 leads the Intel Xeon E3-1285L v4 (6 MB) by 25%.
How does the Intel Xeon E3-1275's passmark result (single) compare to similar enterprise cpuss?
At 1725, the Intel Xeon E3-1275 trails the Intel Xeon E3-1545M v5 (2118) by 19%.
How does the Intel Xeon E3-1275's PassMark result compare to similar enterprise cpuss?
At 7787, the Intel Xeon E3-1275 trails the Intel Xeon E3-1275 v2 (9449) by 18%.