Intel Core i5-4308U vs Intel Core i5-5350H

Intel Core i5-4308U $315
Intel Core i5-5350H $289
2 Cores
4 Threads
2.8GHz Clock
2 Cores
4 Threads
3.1GHz Clock
Socket
BGA 1168
Socket
BGA 1364
iGPU
Iris 5100 1200MHz
770 GFLOPS FP32
iGPU
Iris Pro 6200 1050MHz
810 GFLOPS FP32

GB6 Single-Core

  • 10% slower vs Core i5-5350H
  • 11% faster vs Core i5-4308U
Core i5-4308U - GB6S 945
x1
Core i5-5350H - GB6S 1,050
x1.11

GB6 Multi-Core

  • 11% slower vs Core i5-5350H
  • 13% faster vs Core i5-4308U
Core i5-4308U - GB6M 1,865
x1
Core i5-5350H - GB6M 2,100
x1.13
  • 14% slower vs Core i5-5350H
  • 17% faster vs Core i5-4308U
Core i5-4308U - 25.6GB/s
x1
Core i5-5350H - 29.9GB/s
x1.17
  • 40% lower vs Core i5-5350H
  • 68% higher vs Core i5-4308U
Core i5-4308U - 28W
x1
Core i5-5350H - 47W
x1.68
  • 5% slower vs Core i5-5350H
  • 5% faster vs Core i5-4308U
Core i5-4308U - 770 GFLOPS FP32
x1
Core i5-5350H - 810 GFLOPS FP32
x1.05
GB6S 945
23%
GB6S 1,050
26%
GB6M 2,100
8%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Haswell
Architecture
Broadwell
Family
Core 4th Gen
Family
Core 5th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Haswell-ULT
Haswell-2C-GT3
Codename
Broadwell-H
Broadwell-4C-GT3
Market Segment
Laptop
Market Segment
Laptop
Release Date
7/1/2014
Release Date
6/1/2015
Foundry
Intel
Intel (PCH Die)
Foundry
Intel
-
Node
22nm
22nm (PCH Die)
Node
14nm
-
Die Size
181 mm²
52 mm² (PCH Die)
Die Size
182 mm²
-
Transistor Count
1.3 Billion
Transistor Count
2.7 Billion
2 Cores
2 Cores
4 Threads
4 Threads
2.8GHz
3.3GHz Boost
3.1GHz
3.5GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
DMI
Type
DMI
Transfer Rate
5GT/s
Transfer Rate
5GT/s
Lanes
4
Lanes
4
Bandwidth
2.5GB/s
Bandwidth
2.5GB/s
Bi-directional
5GB/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
8-way set associative
L2
256KB/Core
8-way set associative
L3
3MB Shared
12-way set associative
L3
4MB Shared
16-way set associative
-
-
L4
128MB Shared
Channels
2
Channels
2
Max Memory
16GB
Max Memory
32GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
800MHz
Transfer Rate
1600MT/s
Clock
933MHz
Transfer Rate
1866MT/s
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
Bandwidth/Channel
14.9GB/s
Bandwidth
29.9GB/s
TDP
28W
TDP
47W
Temp
100°C Max
Temp
105°C Max
PCIe 2.0 x12 Lanes
PCIe 2.0 x16 Lanes
Iris 5100 1200MHz
320 Shaders
1200MHz
770 GFLOPS FP32
Iris Pro 6200 1050MHz
384 Shaders
1050MHz
810 GFLOPS FP32
No NPU
No NPU
No Cellular
No Cellular
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