Intel Core i3-5020U vs Intel Core i3-5005U

Intel Core i3-5020U $281
Intel Core i3-5005U $275
2 Cores
4 Threads
2.2GHz Clock
2 Cores
4 Threads
2GHz Clock
Socket
BGA 1168
Socket
BGA 1168
iGPU
HD 5500 900MHz
350 GFLOPS FP32
iGPU
HD 5500 850MHz
310 GFLOPS FP32

GB6 Single-Core

  • 18% faster vs Core i3-5005U
  • 15% slower vs Core i3-5020U
Core i3-5020U - GB6S 730
x1.18
Core i3-5005U - GB6S 620
x1

GB6 Multi-Core

  • 14% faster vs Core i3-5005U
  • 13% slower vs Core i3-5020U
Core i3-5020U - GB6M 1,430
x1.14
Core i3-5005U - GB6M 1,250
x1
  • Same Performance vs Core i3-5005U
  • Same Performance vs Core i3-5020U
Core i3-5020U - 25.6GB/s
x1
Core i3-5005U - 25.6GB/s
x1
  • Same TDP vs Core i3-5005U
  • Same TDP vs Core i3-5020U
Core i3-5020U - 15W
x1
Core i3-5005U - 15W
x1
  • 13% faster vs Core i3-5005U
  • 11% slower vs Core i3-5020U
Core i3-5020U - 350 GFLOPS FP32
x1.13
Core i3-5005U - 310 GFLOPS FP32
x1
Manufacturer
Intel
Manufacturer
Intel
Architecture
Broadwell
Architecture
Broadwell
Family
Core 5th Gen
Family
Core 5th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Broadwell-U
Broadwell-2C-GT2
Codename
Broadwell-U
Broadwell-2C-GT2
Market Segment
Laptop
Market Segment
Laptop
Release Date
3/1/2015
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
82 mm²
52 mm² (PCH Die)
Die Size
82 mm²
52 mm² (PCH Die)
Transistor Count
1.3 Billion
Transistor Count
1.3 Billion
2 Cores
2 Cores
4 Threads
4 Threads
2.2GHz
2GHz
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
3MB Shared
12-way set associative
Channels
2
Channels
2
Max Memory
16GB
Max Memory
16GB
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
800MHz
Transfer Rate
1600MT/s
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
TDP
15W
TDP
15W
Temp
105°C Max
Temp
105°C Max
PCIe 2.0 x12 Lanes
PCIe 2.0 x12 Lanes
HD 5500 900MHz
192 Shaders
900MHz
350 GFLOPS FP32
HD 5500 850MHz
184 Shaders
850MHz
310 GFLOPS FP32
No NPU
No NPU
No Cellular
No Cellular
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