INTEL

Intel Core i7-980X

Intel processor specifications and benchmark scores

6
Cores
12
Threads
3.6
GHz Boost
130W
TDP
🔓Unlocked

Intel Core i7-980X Specifications

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Core i7-980X Core Configuration

Processing cores and threading

The Intel Core i7-980X features 6 physical cores and 12 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.

Cores
6
Threads
12
SMP CPUs
1
⏱️

i7-980X Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Core i7-980X benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The Core i7-980X by Intel can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
3.33 GHz
Boost Clock
3.6 GHz
Multiplier
25x 🔓
💾

Intel's Core i7-980X Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the i7-980X processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The Core i7-980X's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
64 KB (per core)
L2 Cache
256 KB (per core)
L3 Cache
12 MB (shared)
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Westmere Architecture & Process

Manufacturing and design details

The Intel Core i7-980X is built on Intel's 32 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in i7-980X incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Westmere
Codename
Gulftown
Process Node
32 nm
Foundry
Intel
Transistors
1,170 million
Die Size
239 mm²
Generation
Core i7 Extreme (Gulftown)
🔢

Westmere Instruction Set Features

Supported CPU instructions and extensions

The Core i7-980X by Intel supports various instruction set extensions that enable optimized performance for specific workloads. SIMD instructions like SSE and AVX accelerate multimedia, scientific computing, and AI workloads by processing multiple data points simultaneously. Features like AES-NI provide hardware-accelerated encryption, while AVX-512 (if supported) enables advanced vector processing for data centers and high-performance computing. These instruction sets are critical for software compatibility and performance in modern applications.

MMX
SSE
SSE2
SSE3
SSSE3
SSE4.1
SSE4.2
AES-NI
Intel 64
VT-x
🔌

i7-980X Power & Thermal

TDP and power specifications

The Intel Core i7-980X has a TDP (Thermal Design Power) of 130W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.

TDP
130W
🔧

Intel Socket 1366 Platform & Socket

Compatibility information

The Core i7-980X uses the Intel Socket 1366 socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.

Socket
Intel Socket 1366
PCIe
Gen 2
Package
FC-LGA10
DDR5

Intel Socket 1366 Memory Support

RAM compatibility and speeds

Memory support specifications for the i7-980X define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the Core i7-980X determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.

Memory Type
DDR3
Memory Bus
Triple-channel
📦

Core i7-980X Product Information

Release and pricing details

The Intel Core i7-980X is manufactured by Intel and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the Core i7-980X by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.

Manufacturer
Intel
Release Date
Mar 2010
Market
Desktop
Status
End-of-life
Part Number
SLBUZ

Core i7-980X Benchmark Scores

cinebench_cinebench_r15_multicoreSource

Cinebench R15 multi-core renders a complex 3D scene using all CPU threads simultaneously. This test reveals how Intel Core i7-980X performs in parallel rendering workloads like video production and 3D animation. The R15 version remains useful for comparing against older hardware benchmarks. Higher scores directly correlate with faster render times in Cinema 4D and similar 3D applications.

cinebench_cinebench_r15_multicore #1042 of 1788
586
4%
Max: 14,978

cinebench_cinebench_r15_singlecoreSource

Cinebench R15 single-core measures the speed of one CPU thread rendering 3D geometry. This score indicates how Intel Core i7-980X handles tasks that can't be parallelized across multiple cores. Games and many desktop applications still rely heavily on single-thread performance. A higher single-core score means snappier system responsiveness in everyday use.

cinebench_cinebench_r15_singlecore #1042 of 1245
82
4%
Max: 2,114

cinebench_cinebench_r20_multicoreSource

Cinebench R20 multi-core uses a scene requiring 4x more computational power than R15. This test better reflects modern CPU capabilities for professional rendering on Intel Core i7-980X. The more demanding workload provides better differentiation between current-generation processors.

cinebench_cinebench_r20_multicore #1042 of 1788
2,442
4%
Max: 62,412
Compare with other CPUs

cinebench_cinebench_r20_singlecoreSource

Cinebench R20 single-core tests one thread against a more demanding scene than R15. This reveals the true single-thread rendering capability of Intel Core i7-980X. The increased complexity provides more accurate performance differentiation between modern CPUs.

cinebench_cinebench_r20_singlecore #1042 of 1784
344
4%
Max: 8,811

cinebench_cinebench_r23_multicoreSource

Cinebench R23 multi-core is the current standard for CPU rendering benchmarks with a 10-minute minimum runtime. This extended test reveals sustained performance of Intel Core i7-980X after thermal limits kick in. The longer duration exposes cooling limitations that shorter benchmarks miss.

cinebench_cinebench_r23_multicore #1042 of 1788
5,816
4%
Max: 148,601
Compare with other CPUs

cinebench_cinebench_r23_singlecoreSource

Cinebench R23 single-core measures sustained single-thread performance over 10 minutes. This reveals how Intel Core i7-980X maintains boost clocks under continuous load. The extended runtime shows whether thermal throttling affects single-core performance.

cinebench_cinebench_r23_singlecore #1042 of 1788
821
4%
Max: 20,979

geekbench_multicoreSource

Geekbench multi-core tests Intel Core i7-980X across real-world workloads including image processing, machine learning, and data compression. All available threads are utilized to measure parallel performance. Higher scores indicate better capability in multitasking and content creation.

geekbench_multicore #462 of 711
2,543
11%
Max: 22,515
Compare with other CPUs

geekbench_singlecoreSource

Geekbench single-core measures how fast one thread of Intel Core i7-980X can process tasks like web browsing and document editing. This score correlates with how snappy the system feels during normal use. Many applications still depend primarily on single-thread performance.

geekbench_singlecore #562 of 711
544
16%
Max: 3,401

About Intel Core i7-980X

The Intel Core i7-980X features a high-performance 32nm Gulftown hexacore architecture with Hyper-Threading technology, delivering 12 threads for enhanced multitasking capabilities. Its design is optimized for power users and enthusiasts who demand robust processing power for complex workloads, including 3D rendering, video editing, and gaming. With a base clock of 3.33 GHz and a turbo boost reaching 3.60 GHz, the Intel Core i7-980X sets a strong benchmark for multi-core performance, evidenced by a Cinebench R23 multicore score of 5,816 points. Its L3 cache of 12 MB ensures quick data access, improving responsiveness under heavy loads. The socket compatibility with Intel Socket 1366 facilitates upgrades on select high-end motherboards, making it a versatile choice for custom high-performance builds. Given its 130W TDP, adequate cooling solutions are recommended to sustain optimal performance, especially under demanding tasks.

Performance benchmarks highlight the Intel Core i7-980X as a powerhouse, with Geekbench multicore scores reaching 2,543 points and Cinebench R20 multicore at 2,442 points, positioning it as a leader in demanding computational environments. Single-core Cinebench R15 and R23 results, at 586 and 821 points respectively, reflect its capability to handle tasks that benefit from strong single-thread performance. Positioned within the high-end price bracket during its release, the Intel Core i7-980X appeals to enthusiasts and professionals seeking top-tier CPU performance. For optimal build configurations, pairing this processor with a high-quality motherboard supporting DDR3 memory, robust cooling, and a reliable power supply is recommended. Whether for gaming, content creation, or intensive workstation tasks, the Intel Core i7-980X remains a compelling choice for those aiming for maximum performance and future-proofing in their hardware setup.

The AMD Equivalent of Core i7-980X

Looking for a similar processor from AMD? The AMD Ryzen 7 1700 offers comparable performance and features in the AMD lineup.

AMD Ryzen 7 1700

AMD • 8 Cores

View Specs Compare

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