Intel Core 2 Extreme QX9775 Benchmark, Test and specs

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The Intel Core 2 Extreme QX9775 is a 4 core processor. It can handle 4 threads simultaneously and was introduced in Q1/2008. The Intel Core 2 Extreme QX9775 is based on the 2. generation of the Intel Core2 Extreme series and requires a mainboard with the socket LGA 775. The Intel Core 2 Extreme QX9775 scores 454 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 1,592 points.
Intel Core 2 Extreme QX9775

At a glance

Name: Intel Core 2 Extreme QX9775
Family: Intel Core2 Extreme (7)
CPU group: Intel Core 2 Extreme QX9000 (3)
Architecture: Yorkfield (Penryn)
Technology: 45 nm
Segment: Desktop / Server
Generation: 2
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The 4 CPU cores of the Intel Core 2 Extreme QX9775 clock with 3.20 GHz. The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.

CPU Cores / Threads: 4 / 4
Core architecture: normal
Cores: 4x
Hyperthreading / SMT: No
Overclocking: Yes
Frequency: 3.20 GHz
Turbo Frequency (1 Core): --
Turbo Frequency (4 Cores): --

Memory & PCIe

The Intel Core 2 Extreme QX9775 supports up to 16 GB memory in up to 2 (Dual Channel) memory channels. This results in a maximum memory bandwidth of 17.1 GB/s.

Memory type: Memory bandwidth:
DDR3-1066
DDR2-800
17.1 GB/s
12.8 GB/s
Max. Memory: 16 GB
Memory channels: 2 (Dual Channel)
ECC: No
PCIe:
PCIe Bandwidth: --

Thermal Management

With the TDP, the processor manufacturer specifies the cooling solution required for the processor. The Intel Core 2 Extreme QX9775 has a TDP of 150 W.

TDP (PL1 / PBP): 150 W
TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: --

Technical details

The Intel Core 2 Extreme QX9775 has a 12.00 MB large cache. The processor is manufactured in 45 nm. Modern production increases the efficiency of the processor.

Technology: 45 nm
Chip design: Monolithic
Socket: LGA 775
L2-Cache: 12.00 MB
L3-Cache: --
AES-NI: No
Operating systems: Windows 10, Linux
Virtualization: VT-x, VT-d
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: MMX, SSE2, SSE3, SSE4.1
Release date: Q1/2008
Release price: --
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the Intel Core 2 Extreme QX9775 have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.


Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-4158U Intel Core i3-4158U
2C 4T @ 2.00 GHz
457
AMD Opteron X3216 AMD Opteron X3216
2C 2T @ 3.00 GHz
456
Intel Core2 Duo E7500 Intel Core2 Duo E7500
2C 2T @ 2.93 GHz
455
Intel Core 2 Extreme QX9775 Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz
454
Intel Core 2 Extreme QX9770 Intel Core 2 Extreme QX9770
4C 4T @ 3.20 GHz
451
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
451
Intel Celeron J4105 Intel Celeron J4105
4C 4T @ 2.50 GHz
450

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD A10-7870K AMD A10-7870K
4C 4T @ 4.10 GHz
1603
AMD FX-4350 AMD FX-4350
4C 4T @ 4.30 GHz
1598
Intel Core i3-6100H Intel Core i3-6100H
2C 4T @ 2.70 GHz
1597
Intel Core 2 Extreme QX9775 Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz
1592
Intel Core m3-7Y32 Intel Core m3-7Y32
2C 4T @ 1.10 GHz
1588
Intel Celeron G4920 Intel Celeron G4920
2C 2T @ 3.20 GHz
1588
AMD Phenom II X4 975 AMD Phenom II X4 975
4C 4T @ 3.60 GHz
1587

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Core i7-7Y75 Intel Core i7-7Y75
2C 4T @ 2.80 GHz
2668
Intel Core i5-4288U Intel Core i5-4288U
2C 4T @ 2.60 GHz
2644
Intel Core i5-3320M Intel Core i5-3320M
2C 4T @ 2.60 GHz
2642
Intel Core 2 Extreme QX9775 Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz
2641
Intel Pentium Silver N5030 Intel Pentium Silver N5030
4C 4T @ 2.40 GHz
2639
Intel Core i3-6100U Intel Core i3-6100U
2C 4T @ 2.30 GHz
2630
Intel Core 2 Extreme QX9770 Intel Core 2 Extreme QX9770
4C 4T @ 3.20 GHz
2628

Benchmarks





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