Quick Verdict
An excellent embedded processor combining 10nm efficiency, strong single-thread performance, and long-term availability for critical infrastructure.
Overview
Launch
2020
Status
ActiveGeneration
11th Generation Core i7
Market
Embedded
The Intel Core i7-1185G7E is an embedded variant of the Tiger Lake-U processor, tailored for IoT and edge computing applications. Maintaining the 4-core, 8-thread configuration on the 10nm SuperFin process, it distinguishes itself with a lower 15W base TDP and a reduced base clock of 1.8 GHz. This optimization ensures long-term reliability and 24/7 operation in constrained thermal environments. It retains the powerful Iris Xe-LP Graphics with 96 Execution Units, offering substantial graphics compute for edge AI and visualization tasks. Support for DDR4 and LPDDR4X memory, alongside PCIe 4.0, provides versatile connectivity for industrial motherboards. The 'E' suffix guarantees extended lifecycle support, making it a preferred choice for medical equipment, retail kiosks, and digital signage where long-term availability is critical. Despite its embedded focus, it delivers robust single-threaded performance up to 4.4 GHz, balancing efficiency with responsive computing power.
Optimized for 24/7 operation, the i7-1185G7E offers 4 cores, 8 threads, and Iris Xe 96EU graphics within a 15W TDP. It is ideal for medical and industrial applications needing reliable performance and advanced connectivity.
Specifications
Performance
Snappy single-thread performance handles specific industrial applications efficiently.
Adequate for lightweight edge virtualization tasks.
Not intended for gaming, but Iris Xe can handle basic visualization loads easily.
15W TDP ensures excellent performance per watt for embedded devices.
- •Not targeted at gaming
- •Graphics capable of basic 3D rendering
- •Dependent on memory configuration
- •DLBoost accelerates AI tasks
- •IPU 6.0 not present on this specific SKU
- •Suitable for edge AI inference
Architecture
10nm
Process Node
Tiger Lake-U
Codename
4C / 8T
Core Config
12 MB
L3 Cache
15 W
TDP
Architecture Overview
The Core i7-1185G7E shares the Willow Cove architecture with its consumer counterparts, leveraging Intel's 10nm SuperFin transistor technology. This architecture features an increased L2 cache of 1.25MB per core, totaling 5MB, alongside a 12MB L3 cache. The SuperFin process significantly improves power delivery and reduces resistance, allowing the chip to sustain high boost clocks efficiently. For embedded use, the architecture supports configurable TDP ranges (12W to 28W), giving system designers flexibility to tune performance based on specific cooling capabilities. The integrated Gen 12.2 Iris Xe graphics bring massive parallel processing capabilities to edge devices. Furthermore, the architecture natively supports Time-Sensitive Networking (TSN) and industrial I/O features, crucial for real-time embedded applications. The inclusion of AVX-512 and Deep Learning Boost (DLBoost) accelerates vector operations and AI inference workloads directly at the edge without requiring external accelerators.
CPU Design
4 cores, 8 threads optimized for 15W continuous operation.
Memory Subsystem
Dual-channel DDR4/LPDDR4X controller.
PCIe & I/O
4 lanes of PCIe 4.0 for high-speed edge storage.
Overclocking
Locked multiplier for predictable embedded performance.
- Massive IPC increase
- Iris Xe vs UHD 620
- 10nm vs 14nm efficiency
Key Highlights
- 15-year extended lifecycle support
- Low 15W base TDP
- Excellent single-thread performance
- Iris Xe 96EU graphics
- 10nm SuperFin efficiency
- Only 4 cores
- Low base clock (1.8 GHz)
- Limited PCIe lanes (4x)
- Not suitable for consumer builds
History
Introduced alongside the consumer Tiger Lake lineup on September 2nd, 2020, the Core i7-1185G7E addressed the growing demand for high-performance, low-power computing in embedded markets. As IoT and edge computing evolved, the need for x86 processors capable of handling local AI processing, high-resolution displays, and real-time data analysis surged. Previous embedded processors often lacked the graphics or AI acceleration required for modern edge workloads.
By adapting the 11th Gen Core platform for embedded use, Intel provided a drop-in solution that brought desktop-class single-thread performance and advanced integrated graphics to industrial form factors. The extended 15-year lifecycle commitment ensured product stability for industries hesitant to adopt rapidly changing consumer silicon. This release reinforced Intel's strategy to dominate the edge computing market, bridging the gap between low-power mobile chips and high-performance industrial processors, effectively replacing the older Whiskey Lake-U embedded series.
Improvements over Previous Generation
- Massive IPC increase
- Iris Xe vs UHD 620
- 10nm vs 14nm efficiency
Alternatives & Competitors
Should You Buy It?
Recommended for the right buyer
Designing medical, retail, or industrial equipment requiring long-term availability.
Avoid if…
- Building a consumer PC
- Need high multi-core rendering
- Require more than 4 PCIe lanes
Use Cases
Interesting Facts
Features an extended 15-year lifecycle guarantee.
Base TDP is reduced to 15W for edge devices.
Supports Time-Sensitive Networking (TSN).
Built on the same 144mm² die as the consumer version.
SRK0X is the specific part number.
Configurable TDP up to 28W.
Ideal for fanless industrial designs.
Integrates AVX-512 for complex calculations.
Supports LPDDR4X-4267 for compact designs.
Marked Intel's 10nm entry into the embedded market.
People Also Ask
What does the E mean in i7-1185G7E?
The E stands for Embedded, indicating extended lifecycle support for industrial use.
What is the TDP of the i7-1185G7E?
The base TDP is 15W, configurable up to 28W.
Is the i7-1185G7E good for gaming?
It is not intended for gaming, though its Iris Xe graphics can handle basic visualization.
What is the difference between 1185G7 and 1185G7E?
The 1185G7E has a lower base clock, 15W TDP, and extended lifecycle support.
What socket does the i7-1185G7E use?
It uses the Intel BGA 1449 socket.
How long will the i7-1185G7E be supported?
Intel guarantees a 15-year extended lifecycle for embedded processors.
Does the i7-1185G7E have integrated graphics?
Yes, it features Intel Iris Xe-LP Graphics with 96 EUs.
What memory does it support?
It supports DDR4 and LPDDR4X memory.
Is the i7-1185G7E unlocked?
No, the multiplier is locked.
What is the max turbo of the i7-1185G7E?
The maximum turbo frequency is 4.4 GHz.
Frequently Asked Questions
Can the i7-1185G7E be used in a laptop?
While technically possible, it is designed for embedded systems and lacks consumer warranty support.
Does it support PCIe 4.0?
Yes, it supports 4 lanes of PCIe 4.0.
What is the base clock of the i7-1185G7E?
The base clock is 1.8 GHz.
Is it good for medical equipment?
Yes, its long lifecycle and reliable 15W TDP make it ideal for medical devices.
What is the L3 cache size?
It has 12MB of L3 cache.
Does it support vPro?
Yes, it supports vPro enterprise management features.
Can it run fanless?
Yes, at 15W or 12W cTDP, it can be used in fanless designs.
What is the part number?
The part number is SRK0X.
Does it support AVX-512?
Yes, it includes AVX-512 instruction support.
What generation is this processor?
It is an 11th generation Intel Core processor.