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 i3-1115GRE is manufactured by Intel. It was released in 2 September 2020 (5 years ago). It is based on the Tiger Lake-U (2020−2021) architecture. It features 2 cores and 4 threads. Base frequency is 2.2 GHz, with boost up to 3.9 GHz. L3 cache: 6 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1449. Thermal design power (TDP): 15 Watt. Memory support: DDR4, LPDDR4X. Passmark benchmark score: 4,588 points. Launch price was $338.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Core i3-1115GRE is positioned at rank #1009 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Core i3-1115GRE

#996

Atom x5-Z8300

MSRP: $20|Avg: N/A

2162%

#997

Atom Z3735G

MSRP: $17|Avg: N/A

2130%

#998

Core i5-480M

MSRP: $81|Avg: $77

1956%

#999

Core i5-460M

MSRP: $80|Avg: $129

1947%

#1000

Core i5-2540M

MSRP: $266|Avg: $10

1929%

#1002

Core i5-450M

MSRP: $32|Avg: $31

1863%

#1003

Core i3-380M

MSRP: $49|Avg: $25

1786%

#1004

Core i5-430M

MSRP: N/A|Avg: $33

1783%

#1005

Core 2 Duo T6600

MSRP: N/A|Avg: $4

1735%

#1008

Pentium A1020

MSRP: $86|Avg: $86

100%

#1009

Core i3-1115GRE

MSRP: $338|Avg: $480

100%

#1010

Core i7-4702MQ

MSRP: $383|Avg: $50

100%

#1011

Pentium N4200

MSRP: $161|Avg: $30.89

99%

#1012

Pentium J2900

MSRP: $94|Avg: $20

98%

#1013

Celeron T1700

MSRP: $80|Avg: $5

97%

#1014

Celeron T3500

MSRP: $80|Avg: $10

97%

#1015

A12-9720P

MSRP: $200|Avg: $25

97%

#1016

Core i5-4300M

MSRP: $227|Avg: N/A

96%

#1017

Celeron 1005M

MSRP: $86|Avg: N/A

96%

#1018

Athlon 64 X2 TK-42

MSRP: $60|Avg: $10

95%

#1019

Athlon Neo MV-40

MSRP: $100|Avg: $5

94%

#1020

Core i7-4860EQ

MSRP: $434|Avg: $80

94%

#1021

Pentium SU2700

MSRP: $100|Avg: $10

93%

#1022

A4-1250

MSRP: $100|Avg: $30

93%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Core i3-1115GRE across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Core i3-1115GRE specifications and capabilities.

⚡

Processing Power

The Core i3-1115GRE is a 2-core / 4-thread processor based on the Tiger Lake-U (2020−2021) architecture, manufactured on a 10 nm process node. It reaches a maximum boost clock of 3.9 GHz from a base frequency of 2.2 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 6 MB (total) of L3 cache, plus 1.25 MB (per core) of L2 cache and 80 kB (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 4,588, placing it in the Entry Level performance tier as a Aging generation product. Geekbench 6 single-core (the most relevant metric for gaming FPS) records 1,175, while multi-core reaches 2,233.

Specification	Core i3-1115GRE
Cores / ThreadsPhysical/logical processing units	2C / 4T
Max Boost ClockPeak single-core speed under boost	3.9 GHz
Base ClockGuaranteed minimum operating frequency	2.2 GHz
ArchitectureCPU microarchitecture design	Tiger Lake-U (2020−2021)
Process NodeFabrication technology — smaller = more efficient	10 nm
L3 CacheShared cache — reduces memory latency for all cores	6 MB (total)
L2 CachePer-core fast cache for frequently accessed data	1.25 MB (per core)
L1 CacheUltra-fast per-core cache	80 kB (per core)
Die SizePhysical silicon area of the processor	144 mm2
64-bit Support	Yes
Windows 11 Compatible	Yes
PassMark ScoreOverall multi-threaded benchmark score	4,588
Geekbench 6 SingleSingle-core performance — most relevant for gaming	1,175
Geekbench 6 MultiMulti-core parallel workload performance	2,233

🧠

Memory & Platform

The Core i3-1115GRE fits into the FCBGA1449 socket and supports PCIe 4.0 with 4 total PCIe lanes for expansion cards and storage. It supports DDR4, LPDDR4X memory at speeds up to DDR4-3200 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 64 GB across 2 channels (dual-channel doubles bandwidth). It supports ECC memory, providing error-correcting capabilities — essential for mission-critical workloads and servers. Integrated graphics: Intel UHD Graphics — allows display output without a dedicated GPU, useful for troubleshooting and light tasks.

Specification	Core i3-1115GRE
TypeDesktop or Laptop processor	Laptop
SocketMotherboard socket required	FCBGA1449
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 4.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	4
RAM TypeSupported memory standard	DDR4, LPDDR4X
Max RAM SpeedMaximum officially supported memory frequency	DDR4-3200
Max RAM CapacityMaximum installable memory	64 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	2
ECC SupportError-Correcting Code memory — prevents data corruption	Yes
Integrated GPUBuilt-in graphics processor	Intel UHD Graphics
Compatible ChipsetsMotherboard chipsets that support this CPU	SoC
Max CPUs in ConfigMulti-socket support for servers	1

🔧

Advanced Features

It supports AVX-512 instructions — specialized SIMD operations that significantly accelerate AI inference, scientific computing, and video encoding workloads. Virtualization: Yes — enables running virtual machines efficiently (important for development and server workloads).

Specification	Core i3-1115GRE
AVX-512Advanced vector instructions for AI/ML workloads	✅ Supported
VirtualizationHardware-assisted virtualization technology	Yes

🌡️

Power & Cooling

The Core i3-1115GRE has a rated TDP (Thermal Design Power) of 15 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed. No stock cooler is included — you will need to purchase an aftermarket cooler separately.

Specification	Core i3-1115GRE
TDPThermal Design Power — heat output under sustained workload	15 Watt
Included CoolerStock cooler bundled in the box	No

💰

Value Analysis

At an average price of $480 (MSRP: $338), the Core i3-1115GRE delivers 10 PassMark points per dollar. It currently holds Rank #1009 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #1931 out of all indexed processors.

Specification	Core i3-1115GRE
MSRPManufacturer's Suggested Retail Price	$338
Avg Price (30d)Average market price over the last 30 days	$480
Launch PriceOriginal retail price at launch	$338
Cost-Benefit RankPosition in overall value ranking	#1009
Performance RankPosition in overall performance ranking	#1931
Release DateLaunch date	2 September 2020 (5 years ago)
Release Year	2020
DesignerArchitecture designer (e.g. Intel, AMD)	Intel
ManufacturerFabrication foundry (e.g. TSMC)	Intel