Nehalem - Microarchitectures - Intel - WikiChip (original) (raw)

Penryn-based microprocessors were manufactured on a 45 nm process. Intel's 45 nm process is the is the first high-volume manufacturing process to introduce High-k + metal gate transistors.

| | List of Nehalem Processors | | | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------- | ------------------------------------------------------------ | ---------------------------------------- | ---------- | ------------------ | ----- | ------------------------------------------ | ------------------------------------------ | -------------------------------------- | -------------------------------- | ----------------------------------- | ----------------------------------------------------------- | -------------------------------------------------------- | ----- | --------- | ----- | --------------------------------------------------------------------------------------- | ---- | ---- | ---- | | | Main processor | Turbo Boost | Mem | IGP | Major Feature Diff | | | | | | | | | | | | | | | | | Model | Launched | Price | Family | Core Name | Cores | Threads | L2$ | L3$ | TDP | Frequency | TBT 1.0 | Max Mem | GPU | Frequency | Turbo | AES | vPro | VT-d | VT-x | | i7-720QM | 23 September 2009 | $ 364.00€ 327.60 £ 294.84 ¥ 37,612.12 | Core i7 | Clarksfield | 4 | 8 | 1 MiB1,024 KiB 1,048,576 B 9.765625e-4 GiB | 6 MiB6,144 KiB 6,291,456 B 0.00586 GiB | 45 W45,000 mW 0.0603 hp 0.045 kW | 1.6 GHz1,599.99 MHz 1,599,990 kHz | 2.8 GHz2,799.99 MHz 2,799,990 kHz | 8 GiB8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | ✘ | ✔ | ✔ | ✔ | | | | | i7-740QM | 22 June 2010 | $ 378.00€ 340.20 £ 306.18 ¥ 39,058.74 | Core i7 | Clarksfield | 4 | 8 | 1 MiB1,024 KiB 1,048,576 B 9.765625e-4 GiB | 6 MiB6,144 KiB 6,291,456 B 0.00586 GiB | 45 W45,000 mW 0.0603 hp 0.045 kW | 1.733 GHz1,733.33 MHz 1,733,330 kHz | 2.933 GHz2,933.33 MHz 2,933,330 kHz | 8 GiB8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | ✘ | ✔ | ✔ | ✔ | | | | | i7-820QM | 23 September 2009 | $ 546.00€ 491.40 £ 442.26 ¥ 56,418.18 | Core i7 | Clarksfield | 4 | 8 | 1 MiB1,024 KiB 1,048,576 B 9.765625e-4 GiB | 8 MiB8,192 KiB 8,388,608 B 0.00781 GiB | 45 W45,000 mW 0.0603 hp 0.045 kW | 1.733 GHz1,733.33 MHz 1,733,330 kHz | 3.067 GHz3,066.66 MHz 3,066,660 kHz | 8 GiB8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | ✘ | ✔ | ✔ | ✔ | | | | | i7-840QM | 22 June 2010 | $ 568.00€ 511.20 £ 460.08 ¥ 58,691.44 | Core i7 | Clarksfield | 4 | 8 | 1 MiB1,024 KiB 1,048,576 B 9.765625e-4 GiB | 8 MiB8,192 KiB 8,388,608 B 0.00781 GiB | 45 W45,000 mW 0.0603 hp 0.045 kW | 1.867 GHz1,866.66 MHz 1,866,660 kHz | 3.2 GHz3,199.99 MHz 3,199,990 kHz | 8 GiB8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | ✘ | ✔ | ✔ | ✔ | | | | | i7-920XM | 23 September 2009 | $ 1,054.00€ 948.60 £ 853.74 ¥ 108,909.82 | Core i7EE | Clarksfield | 4 | 8 | 1 MiB1,024 KiB 1,048,576 B 9.765625e-4 GiB | 8 MiB8,192 KiB 8,388,608 B 0.00781 GiB | 55 W55,000 mW 0.0738 hp 0.055 kW | 2 GHz1,999.99 MHz 1,999,990 kHz | 3.2 GHz3,199.99 MHz 3,199,990 kHz | 8 GiB8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | ✘ | ✘ | ✔ | ✔ | | | | | i7-940XM | 22 June 2010 | $ 1,096.00€ 986.40 £ 887.76 ¥ 113,249.68 | Core i7EE | Clarksfield | 4 | 8 | 1 MiB1,024 KiB 1,048,576 B 9.765625e-4 GiB | 8 MiB8,192 KiB 8,388,608 B 0.00781 GiB | 55 W55,000 mW 0.0738 hp 0.055 kW | 2.133 GHz2,133.33 MHz 2,133,330 kHz | 3.333 GHz3,333.33 MHz 3,333,330 kHz | 8 GiB8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | ✘ | ✘ | ✔ | ✔ | | | | | i7-965 | 17 November 2008 | Core i7EE | Bloomfield | 4 | 8 | 1 MiB1,024 KiB 1,048,576 B 9.765625e-4 GiB | 8 MiB8,192 KiB 8,388,608 B 0.00781 GiB | 130 W130,000 mW 0.174 hp 0.13 kW | 3.2 GHz3,200 MHz 3,200,000 kHz | 3.467 GHz3,467 MHz 3,467,000 kHz | 24 GiB24,576 MiB 25,165,824 KiB 25,769,803,776 B 0.0234 TiB | ✘ | ✘ | ✘ | ✘ | | | | | | i7-975 | 2 June 2009 | Core i7EE | Bloomfield | 4 | 8 | 1 MiB1,024 KiB 1,048,576 B 9.765625e-4 GiB | 8 MiB8,192 KiB 8,388,608 B 0.00781 GiB | 130 W130,000 mW 0.174 hp 0.13 kW | 3.333 GHz3,333 MHz 3,333,000 kHz | 3.6 GHz3,600 MHz 3,600,000 kHz | 24 GiB24,576 MiB 25,165,824 KiB 25,769,803,776 B 0.0234 TiB | ✘ | ✘ | ✘ | ✘ | | | | |