Core i7-970
Intel
PassMark
6,547
MSRP
$1083
AVG Price
$289
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Overview
The Core i7-970 is manufactured by Intel. It was released in 19 July 2010 (15 years ago). It is based on the Gulftown (2010−2011) architecture. It features 6 cores and 12 threads. Base frequency is 3.2 GHz, with boost up to 3.46 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 6,547 points. Launch price was $662.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Core i7-970 is positioned at rank #1063 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-970
Technical Analysis
Detailed breakdown of Core i7-970 specifications and capabilities.
Processing Power
The Core i7-970 is a 6-core / 12-thread processor based on the Gulftown (2010−2011) architecture, manufactured on a 32 nm process node. It reaches a maximum boost clock of 3.46 GHz from a base frequency of 3.2 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 12 MB (total) of L3 cache, plus 256 kB (per core) of L2 cache and 64 kB (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 6,547, placing it in the Entry Level performance tier as a Legacy generation product.
| Specification | Core i7-970 |
|---|---|
| Cores / ThreadsPhysical/logical processing units | 6C / 12T |
| Max Boost ClockPeak single-core speed under boost | 3.46 GHz |
| Base ClockGuaranteed minimum operating frequency | 3.2 GHz |
| ArchitectureCPU microarchitecture design | Gulftown (2010−2011) |
| Process NodeFabrication technology — smaller = more efficient | 32 nm |
| L3 CacheShared cache — reduces memory latency for all cores | 12 MB (total) |
| L2 CachePer-core fast cache for frequently accessed data | 256 kB (per core) |
| L1 CacheUltra-fast per-core cache | 64 kB (per core) |
| Die SizePhysical silicon area of the processor | 239 mm2 |
| Transistor CountMore transistors = more capabilities | 1,170 million |
| Bus SpeedData bus frequency | 4.8 GT/s |
| Max TemperatureMaximum safe operating temperature (Tjmax) | 68 °C |
| 64-bit Support | Yes |
| Windows 11 Compatible | No |
| PassMark ScoreOverall multi-threaded benchmark score | 6,547 |
Memory & Platform
The Core i7-970 fits into the LGA1366 socket and supports PCIe 2.0 with 36 total PCIe lanes for expansion cards and storage. It supports DDR3 memory at speeds up to DDR3-1066 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 24 GB across 3 channels (dual-channel doubles bandwidth).
| Specification | Core i7-970 |
|---|---|
| TypeDesktop or Laptop processor | desktop |
| SocketMotherboard socket required | LGA1366 |
| PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth | PCIe 2.0 |
| PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion | 36 |
| RAM TypeSupported memory standard | DDR3 |
| Max RAM SpeedMaximum officially supported memory frequency | DDR3-1066 |
| Max RAM CapacityMaximum installable memory | 24 GB |
| RAM ChannelsDual-channel doubles bandwidth vs single-channel | 3 |
| ECC SupportError-Correcting Code memory — prevents data corruption | No |
| Integrated GPUBuilt-in graphics processor | No |
| Max CPUs in ConfigMulti-socket support for servers | 1 |
Advanced Features
The Core i7-970 is primarily designed for Desktop. Virtualization: VT-x — enables running virtual machines efficiently (important for development and server workloads).
| Specification | Core i7-970 |
|---|---|
| Primary Use CaseIntended workload category | Desktop |
| OverclockingWhether CPU clock can be manually increased | 🔒 Locked |
| AVX-512Advanced vector instructions for AI/ML workloads | ❌ Not Supported |
| VirtualizationHardware-assisted virtualization technology | VT-x |
Power & Cooling
The Core i7-970 has a rated TDP (Thermal Design Power) of 130 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.
| Specification | Core i7-970 |
|---|---|
| TDPThermal Design Power — heat output under sustained workload | 130 Watt |
| Max TemperatureMaximum safe junction temperature (Tjmax) | 68 °C |
Value Analysis
At an average price of $289 (MSRP: $1083), the Core i7-970 delivers 23 PassMark points per dollar. It currently holds Rank #1063 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #1640 out of all indexed processors.
| Specification | Core i7-970 |
|---|---|
| MSRPManufacturer's Suggested Retail Price | $1083 |
| Avg Price (30d)Average market price over the last 30 days | $289 |
| Launch PriceOriginal retail price at launch | $662 |
| Cost-Benefit RankPosition in overall value ranking | #1063 |
| Performance RankPosition in overall performance ranking | #1640 |
| Release DateLaunch date | 19 July 2010 (15 years ago) |
| Release Year | 2010 |
| DesignerArchitecture designer (e.g. Intel, AMD) | Intel |
| ManufacturerFabrication foundry (e.g. TSMC) | Intel |
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Our Recommendation for Core i7-970
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