Intel Core i3-1125G4 vs Intel Core i3-1115GRE

Intel Core i3-1125G4 $281
Intel Core i3-1115GRE $372
4 Cores
8 Threads
2GHz Clock
2 Cores
4 Threads
2.2GHz Clock
Socket
BGA 1449
Socket
BGA 1449
iGPU
UHD 48EU 1250MHz Gen 12
960 GFLOPS FP32
iGPU
UHD 48EU 1250MHz Gen 12
960 GFLOPS FP32

GB6 Single-Core

  • 7% slower vs Core i3-1115GRE
  • 8% faster vs Core i3-1125G4
Core i3-1125G4 - GB6S 1,440
x1
Core i3-1115GRE - GB6S 1,550
x1.08

GB6 Multi-Core

  • 35% faster vs Core i3-1115GRE
  • 26% slower vs Core i3-1125G4
Core i3-1125G4 - GB6M 4,050
x1.35
Core i3-1115GRE - GB6M 3,000
x1

CB23 Single-Core

  • 15% slower vs Core i3-1115GRE
  • 18% faster vs Core i3-1125G4
Core i3-1125G4 - CB23S 1,085
x1
Core i3-1115GRE - CB23S 1,275
x1.18

CB23 Multi-Core

  • 31% faster vs Core i3-1115GRE
  • 24% slower vs Core i3-1125G4
Core i3-1125G4 - CB23M 4,025
x1.31
Core i3-1115GRE - CB23M 3,070
x1
  • Same Performance vs Core i3-1115GRE
  • Same Performance vs Core i3-1125G4
Core i3-1125G4 - 51.2GB/s
x1
Core i3-1115GRE - 51.2GB/s
x1
  • 87% higher vs Core i3-1115GRE
  • 46% lower vs Core i3-1125G4
Core i3-1125G4 - 28W
x1.87
Core i3-1115GRE - 15W
x1
  • Same Performance vs Core i3-1115GRE
  • Same Performance vs Core i3-1125G4
Core i3-1125G4 - 960 GFLOPS FP32
x1
Core i3-1115GRE - 960 GFLOPS FP32
x1
CB23S 1,085
42%
CB23S 1,275
49%
CB23M 4,025
9%
CB23M 3,070
7%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Tiger Lake
Architecture
Tiger Lake
Family
Core 11th Gen
Family
Core 11th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Tiger Lake-UP3
Tiger Lake-4C-GT2
Willow Cove
Codename
Tiger Lake-UP3
Tiger Lake-4C-GT2
Willow Cove
Market Segment
Laptop
Market Segment
Laptop
Release Date
9/2/2020
Release Date
9/2/2020
Foundry
Intel
Intel (PCH Die)
Foundry
Intel
Intel (PCH Die)
Node
10nm SuperFin
14nm (PCH Die)
Node
10nm SuperFin
14nm (PCH Die)
Die Size
123 mm²
46 mm² (PCH Die)
Die Size
123 mm²
46 mm² (PCH Die)
Transistor Count
8 Billion
Transistor Count
8 Billion
4 Cores
2 Cores
8 Threads
4 Threads
2GHz
3.7GHz Boost
2.2GHz
3.9GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
OPI
Type
OPI
Transfer Rate
4GT/s
Transfer Rate
4GT/s
Lanes
8
Lanes
8
Bandwidth
4GB/s
Bandwidth
4GB/s
Bi-directional
8GB/s
Bi-directional
8GB/s
L1 Instruction
32KB/Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
L1 Data
48KB/Core
12-way set associative
L1 Data
48KB/Core
12-way set associative
L2
1280KB/Core
20-way set associative
L2
1280KB/Core
20-way set associative
L3
8MB Shared
12-way set associative
L3
6MB Shared
12-way set associative
Channels
2
Channels
2
Max Memory
64GB
Max Memory
64GB
ECC
Not Supported
ECC
Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
1600MHz
Transfer Rate
3200MT/s
Clock
1600MHz
Transfer Rate
3200MT/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
TDP
28W
-
-
TDP
15W
12W cTDP Down
28W cTDP Up
Temp
100°C Max
Temp
100°C Max
PCIe 4.0 x4 Lanes
PCIe 4.0 x4 Lanes
UHD 48EU 1250MHz Gen 12
384 Shaders
1250MHz
960 GFLOPS FP32
UHD 48EU 1250MHz Gen 12
384 Shaders
1250MHz
960 GFLOPS FP32
GNA 2.0
GNA 2.0
No Cellular
No Cellular
Change Comparison