CPU Comparison
AMD
AMD A4 PRO-3340B
CORE STATE
Kabini
CORE SPECS
4 Cores / 4 Threads
CLOCK SPEED
2.2 Base
CACHE
—
MAX TDP
25W
ARCHITECTURE
Jaguar
PROCESS
28 nm
LAUNCH DATE
2014
VS
INTEL
Core i7-5550U
CORE STATE
Broadwell-U
CORE SPECS
2 Cores / 4 Threads
CLOCK SPEED
2000 Base / 3 GHz Turbo
CACHE
4 MB (shared)
MAX TDP
15W
ARCHITECTURE
Broadwell
PROCESS
14 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
cinebench_cinebench_r15_multicore
cinebench_cinebench_r20_multicore
cinebench_cinebench_r20_singlecore
cinebench_cinebench_r23_multicore
cinebench_cinebench_r23_singlecore
DETAILED SPECIFICATIONS
SPECIFICATION
A4 PRO-3340B
i7-5550U
Core Specs
Cores
4
2
-50.0%
Threads
4
4
0.0%
Base Clock (GHz)
2.2
2,000
+90809.1%
Boost Clock (GHz)
—
3
Frequency (GHz)
2.2
2,000
+90809.1%
Turbo Clock (GHz)
—
3
Multiplier
22
20
-9.1%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
64 KB (per core)
64 KB (per core)
L2 Cache
2 MB (shared)
256 KB (per core)
L3 Cache
—
4 MB (shared)
Power
TDP (W)
25
15
-40.0%
Configurable TDP
—
9.5W
Architecture
Architecture
Jaguar
Broadwell
Codename
Kabini
Broadwell-U
Generation
A4
(Kabini)
Core i7
(Broadwell-U)
Process Size
28 nm
14 nm
Transistors
—
1,900 million
Die Size
107 mm²
133 mm²
Foundry
GlobalFoundries
Intel
Memory
Memory Support
DDR3
DDR3
Memory Bus
Single-channel
Dual-channel
Memory Bandwidth
12.8 GB/s
29.9 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket FT3
Intel BGA 1168
PCIe
Gen 2, 8 Lanes(CPU only)
Gen 2, 12 Lanes(CPU only)
Graphics
Integrated Graphics
Radeon HD 8240
Intel HD 6000
Other
Market
Mobile
Mobile
Production Status
End-of-life
End-of-life
Launch Price
—
$426
Part Number
AM334BIAJ44HM
SR26A
Package
BGA769
FC-BGA14F