Intel Core i5-6300U vs Intel Core i5-5287U

Intel Core i5-6300U $281
Intel Core i5-5287U $315
2 Cores
4 Threads
2.4GHz Clock
2 Cores
4 Threads
2.9GHz Clock
Socket
BGA 1356
Socket
BGA 1168
iGPU
HD 520 1000MHz
380 GFLOPS FP32
iGPU
Iris 6100 1100MHz
850 GFLOPS FP32

GB6 Single-Core

  • Same Performance vs Core i5-5287U
  • Same Performance vs Core i5-6300U
Core i5-6300U - GB6S 1,000
x1
Core i5-5287U - GB6S 1,005
x1

GB6 Multi-Core

  • 6% faster vs Core i5-5287U
  • 6% slower vs Core i5-6300U
Core i5-6300U - GB6M 2,050
x1.06
Core i5-5287U - GB6M 1,925
x1
  • 33% faster vs Core i5-5287U
  • 25% slower vs Core i5-6300U
Core i5-6300U - 34.1GB/s
x1.33
Core i5-5287U - 25.6GB/s
x1
  • 46% lower vs Core i5-5287U
  • 87% higher vs Core i5-6300U
Core i5-6300U - 15W
x1
Core i5-5287U - 28W
x1.87
  • 55% slower vs Core i5-5287U
  • 2.24x faster vs Core i5-6300U
Core i5-6300U - 380 GFLOPS FP32
x1
Core i5-5287U - 850 GFLOPS FP32
x2.24
GB6S 1,000
25%
GB6M 2,050
8%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Skylake
Architecture
Broadwell
Family
Core 6th Gen
Family
Core 5th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Skylake-U
Skylake-2C-GT2
Codename
Broadwell-U
Broadwell-2C-GT3
Market Segment
Laptop
Market Segment
Laptop
Release Date
9/1/2015
Release Date
1/1/2015
Foundry
Intel
Intel (PCH Die)
Foundry
Intel
Intel (PCH Die)
Node
14nm
22nm (PCH Die)
Node
14nm
22nm (PCH Die)
Die Size
102 mm²
50 mm² (PCH Die)
Die Size
133 mm²
52 mm² (PCH Die)
Transistor Count
1.8 Billion
Transistor Count
1.9 Billion
2 Cores
2 Cores
4 Threads
4 Threads
2.4GHz
3GHz Boost
2.9GHz
3.3GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
OPI
Type
DMI
Transfer Rate
4GT/s
Transfer Rate
5GT/s
Lanes
4
Lanes
4
Bandwidth
2GB/s
Bandwidth
2.5GB/s
Bi-directional
4GB/s
Bi-directional
5GB/s
L1 Instruction
32KB/Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L2
256KB/Core
4-way set associative
L2
256KB/Core
8-way set associative
L3
3MB Shared
12-way set associative
L3
3MB Shared
12-way set associative
Channels
2
Channels
2
Max Memory
64GB
Max Memory
16GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
1067MHz
Transfer Rate
2133MT/s
Clock
800MHz
Transfer Rate
1600MT/s
Bandwidth/Channel
17.1GB/s
Bandwidth
34.1GB/s
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
TDP
15W
8W cTDP Down
25W cTDP Up
TDP
28W
-
-
Temp
100°C Max
Temp
105°C Max
PCIe 3.0 x12 Lanes
PCIe 2.0 x12 Lanes
HD 520 1000MHz
192 Shaders
1000MHz
380 GFLOPS FP32
Iris 6100 1100MHz
384 Shaders
1100MHz
850 GFLOPS FP32
No NPU
No NPU
No Cellular
No Cellular
Change Comparison