Details and Benchmarks for Intel Intel Core i7-820QM
Please take all results with a big grain of salt. Sysbuilds is in alpha stage at the moment which can lead to wrong data, strange counting errors, silly results and more. This site is under active development.
Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.
Overall score for Intel Core i7-820QM based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.
| Rank | Name | Score | Visual |
|---|---|---|---|
| 1957 | Athlon 64 X2 3600+ | 3,912 |
+0.3%
|
| 1958 | Intel Pentium J3710 | 3,908 |
+0.2%
|
| 1959 | Athlon LE-1640 | 3,906 |
+0.2%
|
| 1960 | Atom x7-Z8700 | 3,901 |
+0%
|
| 1961 | Intel Core i7-820QM | 3,900 |
|
| 1962 | A8-4555M | 3,897 |
-0.1%
|
| 1963 | Athlon II X2 260u | 3,897 |
-0.1%
|
| 1964 | Athlon X2 4850e | 3,897 |
-0.1%
|
| 1965 | Celeron N3160 | 3,895 |
-0.1%
|
| 1966 | Atom x5-Z8350 | 3,894 |
-0.2%
|
Multicore performance score for Intel Core i7-820QM based on multi-threaded benchmark results.
| Rank | Name | Score | Visual |
|---|---|---|---|
| 2049 | Core 2 Quad Q6600 | 4,094 |
+1.5%
|
| 2050 | A4-4300M | 4,086 |
+1.3%
|
| 2051 | Core 2 Duo E4500 | 4,062 |
+0.7%
|
| 2052 | Intel Core i7-640UM | 4,050 |
+0.4%
|
| 2053 | Intel Core i7-820QM | 4,035 |
|
| 2054 | Athlon 64 X2 5200+ | 4,029 |
-0.1%
|
| 2055 | Athlon 64 X2 5000+ | 4,017 |
-0.4%
|
| 2056 | Core 2 Duo T9500 | 4,015 |
-0.5%
|
| 2057 | Core 2 Duo E7400 | 4,011 |
-0.6%
|
| 2058 | Celeron 857 | 3,978 |
-1.4%
|
Single-core performance score for Intel Core i7-820QM based on single-threaded benchmark results.
| Rank | Name | Score | Visual |
|---|---|---|---|
| 1875 | Phenom X3 8750 | 3,817 |
+0.2%
|
| 1876 | Turion II Neo N40L | 3,816 |
+0.2%
|
| 1877 | Pentium 987 | 3,814 |
+0.1%
|
| 1878 | Core i3-2375M | 3,814 |
+0.1%
|
| 1879 | Intel Core i7-820QM | 3,810 |
|
| 1880 | Athlon II M320 | 3,810 |
+0%
|
| 1881 | Phenom X4 9600B | 3,810 |
+0%
|
| 1882 | A6-3400M | 3,809 |
+-0%
|
| 1883 | A6-4455M | 3,809 |
+-0%
|
| 1884 | Core i3-2377M | 3,807 |
-0.1%
|
Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.
Aggregated score for Intel Core i7-820QM based on integer math, floating point math, and prime number computation benchmarks.
Number Crunching score not yet available.
Aggregated score for Intel Core i7-820QM based on data encryption, data compression, and string sorting benchmarks.
Data Processing score not yet available.
Aggregated score for Intel Core i7-820QM based on physics simulation and extended instruction set (SSE/AVX) benchmarks.
Physics & Compute score not yet available.
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| Designer: | Intel |
| Name: | Intel Core i7-820QM |
| Family: | Core |
| Model Number: | i7-820QM |
| Cores: | 4 |
| Threads: | 8 |
| Base Frequency: | 1733.33 MHz |
| Turbo Frequency (1 core): | 3066.66 MHz |
| Turbo Frequency (2 cores): | 2799.99 MHz |
| Turbo Frequency (3 cores): | 1866.66 MHz |
| Turbo Frequency (4 cores): | 1866.66 MHz |
| Clock Multiplier: | 13x (locked) |
| Microarchitecture: | Nehalem |
| Core Name: | Clarksfield |
| Core Family: | 6 |
| Core Model: | 30 |
| Chipset: | Ibex |
| Target Segment: | Mobile |
| Max CPUs: | 1 |
| TDP: | 45 W |
| Release Price: | $546.00 |
| L1 Cache: | 256 KiB |
| L1 Instruction Cache: | 128 KiB (4-way set associative) |
| L1 Data Cache: | 128 KiB (8-way set associative) |
| L2 Cache: | 1 MiB (8-way set associative) |
| L3 Cache: | 8 MiB (16-way set associative) |
| Supported Memory Type: | DDR3-1333 |
| Memory Channels: | 2 |
| Maximum Memory: | 8 GB |
| Maximum Bandwidth: | 19.87 GB/s |
| ECC Support: | No |
| Process: | 45 nm |
| Die Area: | 296 mm² |
| Transistor Count: | 0.77 billion |
| Manufacturer: | Intel |
| Technology: | CMOS |
| Word Size: | 64-bit |
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