Intel Core i3 1315U vs i3 1115G4

We compared two laptop CPUs: the 1.2 GHz Intel Core i3 1315U with 6-cores against the 1.7-3.0 GHz i3 1115G4 with 2-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
NanoReview Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
๐Ÿ”Œ Usage Scenario:

Key Differences

What are the key differences between 1115G4 and 1315U
Advantages of Intel Core i3 1315U
  • Has 4 more physical cores
  • Has 4 MB larger L3 cache size
  • Newer - released 2 years and 5 months later
  • Supports up to 96 GB DDR5-5200 RAM
  • More powerful Intel UHD Graphics (64EU) integrated graphics: 1.3 vs 1 TFLOPS
  • 10% higher Turbo Boost frequency (4.5 GHz vs 4.1 GHz)
  • 9% faster in a single-core Geekbench v6 test - 1989 vs 1822 points

Test in Benchmarks

Comparing the performance of CPUs across various tasks

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
6046
File compression 683.7 MB/sec 384.7 MB/sec
Clang compilation 36.1 Klines/sec 19.6 Klines/sec
HTML 5 Browser 145.5 pages/sec 73 pages/sec
PDF Renderer 161.2 Mpixels/sec 99.4 Mpixels/sec
Text processing 183.4 pages/sec 99.4 pages/sec
Background blur 27.8 images/sec 15.9 images/sec
Photo processing 65.3 images/sec 40 images/sec
Ray tracing 7.89 Mpixels/sec 3.68 Mpixels/sec
Sources: GeekBench [1], [2] โ€“ 772 & 553 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
3267
Passmark CPU (Multi-Core)
11019
Integer math 36.8 GOps/sec 17.2 GOps/sec
Floating point math 26.2 GOps/sec 10.7 GOps/sec
Find prime numbers 39M Primes/sec 25M Primes/sec
Random string sorting 13.5M Strings/sec 7.6M Strings/sec
Data encryption 7.3 GBytes/sec 3.3 GBytes/sec
Data compression 121 MBytes/sec 61.2 MBytes/sec
Physics 673 Frames/sec 399 Frames/sec
Extended instructions 7.1B Matrices/sec 4.5B Matrices/sec
Sources: PassMark [3], [4] โ€“ 1207 & 5667 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
54.55

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 16.4 PPW 6.1 PPW
Geekbench 6 Multi / Watt 403.1 PPW 120.8 PPW
Passmark CPU Mark / Watt 734.6 PPW 207.3 PPW
Blender / Watt 3.64 PPW 1.06 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
Intel Core i3 1315U
DateBenchmarkResult
๐Ÿ“˜ 2026-06-23 (Marnaut)Geekbench 6 CPU2425 / 6660
๐Ÿ“˜ 2026-05-15 (Melkon)Geekbench 6 CPU2311 / 6598
๐Ÿ“˜ 2025-02-10 (Cs.G.)Cinebench 202492 / 246
Intel Core i3 1115G4
No benchmark results yet

Specifications

Full technical specification of Intel Core i3 1315U and i3 1115G4

General

Vendor Intel Intel
Released January 3, 2023 September 2, 2020
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Raptor Lake Tiger Lake
Model number i3-1315U i3-1115G4
Integrated GPU UHD Graphics (64EU) UHD Graphics Xe G4
Rival Equivalent - AMD Ryzen 3 7330U - AMD Ryzen 3 5300U
Successor - Intel Core 3 100U - Intel Core 3 100U

CPU

Performance Cores
P-Cores 2 2
P-Threads 4 4
Base Frequency (P) 1.2 GHz 1.7-3.0 GHz
Turbo Boost Frequency (P) 4.5 GHz 4.1 GHz
Efficient Cores
E-Cores 4 -
E-Threads 4 -
Base Frequency (E) 0.9 GHz -
Turbo Boost Frequency (E) 3.3 GHz -
Total
Total Cores 6 2
Total Threads 8 4
Bus Frequency 100 MHz 100 MHz
Multiplier 12x 17-30x
Bus Bandwidth - 4 GT/s
L1 Cache 80K (per core) 96K (per core)
L2 Cache 1280K (per core) 1280K (per core)
L3 Cache 10MB (shared) 6MB (shared)
Unlocked Multiplier No No

Package

Fabrication Process 10 nm 10 nm
TDP (PL1) 12-15 W (configurable) 12-28 W (configurable)
Max. Boost TDP (PL2) 55 W -
Socket BGA-1744 BGA-1449
Peak Temperature 100ยฐC 100ยฐC

iGPU

Integrated Graphics Intel UHD Graphics (64EU) Intel UHD Graphics Xe G4
GPU Base Clock 300 MHz 400 MHz
GPU Boost Clock 1250 MHz 1250 MHz
Shading Units 512 384
TMUs 32 24
ROPs 16 12
Execution Units 64 48
TGP 15 W 15 W
iGPU FLOPS
1.3 TFLOPS
1 TFLOPS

Memory Support

Memory Types - DDR5-5200
- DDR4-3200
- LPDDR5-5200
- LPDDR5x-5200
- LPDDR4x-4267
- DDR4-3200
- LPDDR4X-3733
Max. Memory Size 96 GB 64 GB
Memory Channels 2 2
ECC Support No No

Misc

Official Site Intel Core i3 1315U official page Intel Core i3 1115G4 official page
PCI Express Version 4.0 4.0
PCI Express Lanes 20 16

Cast your vote

Choose between two processors
93 (83.8%)
18 (16.2%)
Total votes: 111

Comments

So which CPU will you choose: Intel Core i3 1115G4 or i3 1315U?
๐ŸŒ Register your profile and become part of NanoReview community!
Avatar
Info November 20, 2024 at 11:07 PM
The TGP of Intel UHD Graphics (64EU) is wrong.
+3 Reply