Intel Core i5-3570 vs Intel Core i5-3450

Intel Core i5-3570 $213
Intel Core i5-3450 $195
4 Cores
4 Threads
3.4GHz Clock
4 Cores
4 Threads
3.1GHz Clock
Socket
LGA 1155
Socket
LGA 1155
iGPU
HD 2500 1150MHz
110 GFLOPS FP32
iGPU
HD 2500 1100MHz
110 GFLOPS FP32

GB6 Single-Core

  • 9% faster vs Core i5-3450
  • 8% slower vs Core i5-3570
Core i5-3570 - GB6S 655
x1.09
Core i5-3450 - GB6S 600
x1

GB6 Multi-Core

  • 9% faster vs Core i5-3450
  • 8% slower vs Core i5-3570
Core i5-3570 - GB6M 1,920
x1.09
Core i5-3450 - GB6M 1,760
x1
  • Same Performance vs Core i5-3450
  • Same Performance vs Core i5-3570
Core i5-3570 - 25.6GB/s
x1
Core i5-3450 - 25.6GB/s
x1
  • Same TDP vs Core i5-3450
  • Same TDP vs Core i5-3570
Core i5-3570 - 77W
x1
Core i5-3450 - 77W
x1
  • Same Performance vs Core i5-3450
  • Same Performance vs Core i5-3570
Core i5-3570 - 110 GFLOPS FP32
x1
Core i5-3450 - 110 GFLOPS FP32
x1
Manufacturer
Intel
Manufacturer
Intel
Architecture
Ivy Bridge
Architecture
Ivy Bridge
Family
Core 3rd Gen
Family
Core 3rd Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Ivy Bridge
Ivy Bridge-HM-4
Ivy Bridge-4C-GT1
Codename
Ivy Bridge
Ivy Bridge-HM-4
Ivy Bridge-4C-GT1
Market Segment
Desktop
Market Segment
Desktop
Release Date
6/1/2012
Release Date
4/1/2012
Foundry
Intel
Foundry
Intel
Node
22nm
Node
22nm
Die Size
133 mm²
Die Size
133 mm²
Transistor Count
1 Billion
Transistor Count
1 Billion
4 Cores
4 Cores
4 Threads
4 Threads
3.4GHz
3.8GHz 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
6MB Shared
12-way set associative
L3
6MB Shared
12-way set associative
Channels
2
Channels
2
Max Memory
32GB
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
800MHz
Transfer Rate
1600MT/s
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
TDP
77W
TDP
77W
Temp
67°C TCase
Temp
67°C TCase
Included Cooler
Stock Cooler 115x-Cu
Included Cooler
Stock Cooler 115x-Cu
PCIe 3.0 x16 Lanes
PCIe 3.0 x16 Lanes
HD 2500 1150MHz
48 Shaders
1150MHz
110 GFLOPS FP32
HD 2500 1100MHz
48 Shaders
1100MHz
110 GFLOPS FP32
No NPU
No NPU
No Cellular
No Cellular
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