CPUs

Intel Core i3-2340UE vs Intel Core i5-2515E Full Specs

2 Cores
4 Threads
1.3GHz
2 Cores
4 Threads
2.5GHz
TDP
17W
TDP
35W
Bandwidth
21.3GB/s
DDR3
Bandwidth
21.3GB/s
DDR3
iGPU
iGPU
··
153.6 GFLOPSFP32
··
211.2 GFLOPSFP32
Socket
Socket

Core i3-2340UECore i3-2340UE21.3GB/s
x1
Core i5-2515ECore i5-2515E21.3GB/s
x1

2 Cores
2 Cores
4 Threads
4 Threads

Base Clock
1.3GHz
Base Clock
2.5GHz
Boost Clock
-
Boost Clock
3.1GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
256KB
L2
256KB
L3
3MB
L3
3MB

Type
DDR3
Type
DDR3
Max Memory
16GB
Max Memory
16GB
ECC
Yes
ECC
Yes
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
1333MT/s
Speed
1333MT/s
Bandwidth
21.3GB/s
Bandwidth
21.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
21.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
21.3GB/s

TDP
17W
TDP
35W
Max Operating Temp
100°C Max
Max Operating Temp
100°C Max

Bus Type
DMI
Bus Type
DMI
Bus Config
4 lanes
Bus Config
4 lanes
Bus Speed
5GT/s
Bus Speed
5GT/s
Bus Bandwidth
2.5GB/s
Bus Bandwidth
2.5GB/s

PCIe
PCIe 2.0 x16
8GB/sBandwidth
PCIe
PCIe 2.0 x16
8GB/sBandwidth

iGPU
iGPU
Shaders
96
Shaders
96
Boost Clock
800MHz
Boost Clock
1.1GHz
··
153.6 GFLOPSFP32
··
211.2 GFLOPSFP32

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Core i3 2011 branding
Branding
Core i5 2011 branding
Codename
Sandy Bridge
Sandy Bridge-H-2Die
Sandy Bridge-2C-GT2Variant
Codename
Sandy Bridge
Sandy Bridge-H-2Die
Sandy Bridge-2C-GT2Variant
Market Segment
Embedded
Market Segment
Embedded
Release Date
Jun 1, 2011
Release Date
Feb 1, 2011

Foundry
Intel
Foundry
Intel
Fabrication Node
32nm
Fabrication Node
32nm
Die Size
149mm²
Die Size
149mm²
Transistor Count
624 Million
Transistor Count
624 Million
Transistor Density
4 MTr/mm²
Transistor Density
4 MTr/mm²

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