Intel Core i3-1115G4E processor review

Intel Core i3-1115G4E

Core i3-1115G4E processor released by Intel; release date: Q3'20. At the time of release, the processor cost $313. The processor is designed for embedded-computers and based on Tiger Lake microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 2, threads - 4. Maximum CPU clock speed - 3.90 GHz. Maximum operating temperature - 100C. Manufacturing process technology - 10 nm SuperFin. Cache size: L3 - 6 MB.

Supported memory types: DDR4-3200, LPDDR4x-3733. Maximum memory size: 64 GB.

Supported socket types: FCBGA1449. Maximum number of processors in a configuration - 1. Power consumption (TDP): 15 Watt.

The processor has integrated graphics Intel UHD Graphics for 11th Gen Intel Processors.

Benchmarks

PassMark
Single thread mark
Top 1 CPU
This CPU
4869
2516
PassMark
CPU mark
Top 1 CPU
This CPU
156834
5483
Name Value
PassMark - Single thread mark 2516
PassMark - CPU mark 5483

Integrated graphics – Intel UHD Graphics (Alder Lake 48 EU)

Technical info

Boost clock speed 1150 MHz
Compute units 48
Core clock speed 300 MHz
Manufacturing process technology 10 nm
Peak Double Precision (FP64) Performance 220.8 GFLOPS (1:4)
Peak Half Precision (FP16) Performance 1.766 TFLOPS (2:1)
Peak Single Precision (FP32) Performance 883.2 GFLOPS
Pipelines 384
Pixel fill rate 13.80 GPixel/s
Texture fill rate 27.60 GTexel/s
Thermal Design Power (TDP) 45 Watt

Specifications (specs)

Essentials

Architecture codename Tiger Lake
Launch date Q3'20
Launch price (MSRP) $313
Place in performance rating 986
Processor Number i3-1115G4E
Series 11th Generation Intel Core i3 Processors
Vertical segment Embedded

Performance

64 bit support
Base frequency 2.20 GHz
Bus Speed 4 GT/s
L3 cache 6 MB
Manufacturing process technology 10 nm SuperFin
Maximum core temperature 100C
Maximum frequency 3.90 GHz
Number of cores 2
Number of threads 4
Operating Temperature Range 0°C to 100°C

Memory

Max memory channels 2
Maximum memory size 64 GB
Supported memory types DDR4-3200, LPDDR4x-3733

Graphics

Device ID 0x9A78
Execution Units 48
Graphics max dynamic frequency 1.25 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics Intel UHD Graphics for 11th Gen Intel Processors

Graphics interfaces

Number of displays supported 4

Graphics image quality

Max resolution over DisplayPort 7680x4320@60Hz
Max resolution over eDP 4096x2304@60Hz

Graphics API support

DirectX 12.1
OpenGL 4.6

Compatibility

Configurable TDP-down 12 Watt
Configurable TDP-up 28 Watt
Max number of CPUs in a configuration 1
Package Size 45.5mm x 25mm
Sockets supported FCBGA1449
Thermal Design Power (TDP) 15 Watt

Security & Reliability

Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot

Advanced Technologies

Idle States
Instruction set extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)