Intel Core i7-990X Benchmark, Test and specs
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The Intel Core i7-990X has 6 cores with 12 threads and is based on the 1. gen of the Intel Core i7 Extreme Edition series. The processor uses a mainboard with the LGA 1366 socket and was released in Q1/2011. The Intel Core i7-990X scores 639 points in the Geekbench 5 single-core benchmark. In the Geekbench 5 multi-core benchmark, the result is 3,765 points.
| Name: | Intel Core i7-990X |
|---|---|
| Family: | Intel Core i7 Extreme Edition (24) |
| CPU group: | Intel Core i7 900 (4) |
| Architecture: | Gulftown |
| Segment: | Desktop / Server |
| Generation: | 1 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The Intel Core i7-990X has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i7-990X is 3.46 GHz (3.73 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
| CPU Cores / Threads: | 6 / 12 |
|---|---|
| Core architecture: | normal |
| Cores: | 6x |
| Hyperthreading / SMT: | Yes |
|---|---|
| Overclocking: | Yes |
| Frequency: | 3.46 GHz |
| Turbo Frequency (1 Core): | 3.73 GHz |
| Turbo Frequency (6 Cores): | -- |
Memory & PCIeThe processor can use up to 24 GB memory in 3 memory channels. The maximum memory bandwidth is 25.6 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system. |
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| Memory type: | Memory bandwidth: |
|---|---|
| DDR3-1066 | 25.6 GB/s |
| Max. Memory: | 24 GB |
| Memory channels: | 3 |
| ECC: | No |
| PCIe: | |
| PCIe Bandwidth: | -- |
Thermal ManagementThe thermal design power (TDP for short) of the processor is 130 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU. |
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|---|---|
| TDP (PL1 / PBP): | 130 W |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | -- |
Technical details
The Intel Core i7-990X is made in 32 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 13.50 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.
| Technology: | 32 nm |
|---|---|
| Chip design: | Monolithic |
| Socket: | LGA 1366 |
| L2-Cache: | 1.50 MB |
| L3-Cache: | 12.00 MB |
| AES-NI: | No |
| Operating systems: | Windows 10, Linux |
| Virtualization: | VT-x, VT-x EPT |
|---|---|
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4.1, SSE4.2 |
| Release date: | Q1/2011 |
| Release price: | 1059 $ |
| Part Number: | -- |
| Documents: | Technical data sheet |
6C 12T @ 3.46 GHz (3.73 GHz)
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Benchmark results
The benchmark results for the Intel Core i7-990X 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.
Screenshots:
Screenshots:
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.
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Intel Core i7-3537U
2C 4T @ 3.10 GHz |
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Intel Core m5-6Y57
2C 4T @ 2.80 GHz |
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HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz |
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Intel Core i7-990X
6C 12T @ 3.73 GHz |
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Intel Pentium G3450T
2C 2T @ 2.90 GHz |
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Intel Core i5-4310U
2C 4T @ 3.00 GHz |
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Intel Core i5-670
2C 4T @ 3.73 GHz |
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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.
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Intel Xeon D-1528
6C 12T @ 1.90 GHz |
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HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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HiSilicon Kirin 9000E
8C 8T @ 3.13 GHz |
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Intel Core i7-990X
6C 12T @ 3.46 GHz |
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MediaTek Dimensity 8100
8C 8T @ 2.85 GHz |
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Intel Xeon E5-2623 v3
4C 8T @ 3.20 GHz |
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AMD Ryzen 5 2500X
4C 8T @ 3.80 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Core i5-2550k
4C 4T @ 3.80 GHz |
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Intel Core i5-3350P
4C 4T @ 3.30 GHz |
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MediaTek Helio G95
8C 8T @ 2.05 GHz |
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Intel Core i7-990X
6C 12T @ 3.73 GHz |
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Intel Core i7-2600
4C 8T @ 3.80 GHz |
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Intel Pentium Gold G5400T
2C 4T @ 3.10 GHz |
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Intel Core i5-3570T
4C 4T @ 3.30 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Intel Core i5-4590
4C 4T @ 3.50 GHz |
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Intel Core i7-4800MQ
4C 8T @ 3.70 GHz |
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Intel Core i5-8265U
4C 8T @ 2.30 GHz |
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Intel Core i7-990X
6C 12T @ 3.46 GHz |
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HiSilicon Kirin 990 5G
8C 8T @ 2.86 GHz |
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HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
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HiSilicon Kirin 990 4G
8C 8T @ 2.86 GHz |
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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.
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Intel Xeon E5-1620 v3
4C 8T @ 3.60 GHz |
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Intel Core i7-4790S
4C 8T @ 3.50 GHz |
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Intel Xeon E3-1285 v3
4C 8T @ 4.00 GHz |
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Intel Core i7-990X
6C 12T @ 3.46 GHz |
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Intel Core i3-8350K
4C 4T @ 4.00 GHz |
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AMD Ryzen 3 1300X
4C 4T @ 3.60 GHz |
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Intel Core i7-7700HQ
4C 8T @ 3.40 GHz |
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CPU-Z Benchmark 17 (Multi-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
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Intel Core i5-8400
6C 6T @ 2.80 GHz |
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Intel Core i5-11300H
4C 8T @ 3.10 GHz |
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Intel Core i7-1185G7
4C 8T @ 3.00 GHz |
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Intel Core i7-990X
6C 12T @ 3.46 GHz |
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Intel Core i3-10100F
4C 8T @ 3.60 GHz |
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Intel Core i3-10100
4C 8T @ 3.60 GHz |
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Intel Core i5-11320H
4C 8T @ 3.20 GHz |
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Benchmarks
Geekbench 5 (SC)
2,488 entries
2,488 entries
Geekbench 5 (MC)
2,461 entries
2,461 entries
Geekbench 6 (SC)
1,755 entries
1,755 entries
Geekbench 6 (MC)
1,703 entries
1,703 entries
PassMark CPU-Mark
2,392 entries
2,392 entries
CPU-Z Benchmark 17 (MC)
733 entries
733 entries
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