CPU Comparison
AMD
AMD Athlon X4 940
CORE STATE
Bristol Ridge
CORE SPECS
4 Cores / 4 Threads
CLOCK SPEED
3.2 Base / 3.6 GHz Turbo
CACHE
ā
MAX TDP
65W
ARCHITECTURE
Excavator
PROCESS
28 nm
LAUNCH DATE
2017
VS
INTEL
Core i7-7820HK
CORE STATE
Kaby Lake-H
CORE SPECS
4 Cores / 8 Threads
CLOCK SPEED
2.9 Base / 3.9 GHz Turbo
CACHE
8 MB (shared)
MAX TDP
45W
ARCHITECTURE
Kaby Lake
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
cinebench_cinebench_r15_multicore
cinebench_cinebench_r15_singlecore
cinebench_cinebench_r20_multicore
cinebench_cinebench_r20_singlecore
cinebench_cinebench_r23_multicore
cinebench_cinebench_r23_singlecore
geekbench_multicore
geekbench_singlecore
DETAILED SPECIFICATIONS
SPECIFICATION
Athlon X4 940
i7-7820HK
Core Specs
Cores
4
4
0.0%
Threads
4
8
+100.0%
Base Clock (GHz)
3.2
2.9
-9.4%
Boost Clock (GHz)
3.6
3.9
+8.3%
Frequency (GHz)
3.2
2.9
-9.4%
Turbo Clock (GHz)
3.6
3.9
+8.3%
Multiplier
32
29
-9.4%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
320 KB
64 KB (per core)
L2 Cache
2 MB
256 KB (per core)
L3 Cache
ā
8 MB (shared)
Power
TDP (W)
65
45
-30.8%
Architecture
Architecture
Excavator
Kaby Lake
Codename
Bristol Ridge
Kaby Lake-H
Generation
Athlon
(Bristol Ridge)
Core i7
(Kaby Lake-H)
Process Size
28 nm
14 nm
Transistors
3,100 million
ā
Die Size
250 mmĀ²
126 mmĀ²
Foundry
GlobalFoundries
Intel
Memory
Memory Support
DDR4
DDR3, DDR4
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
38.4 GB/s
ā
ECC Memory
No
No
DDR4 Speed
ā
2400 MT/s
Platform
Socket
AMD Socket AM4
Intel BGA 1440
Chipsets
X370, B350, A320
ā
PCIe
Gen 3, 8 Lanes(CPU only)
Gen 3, 16 Lanes(CPU only)
Graphics
Integrated Graphics
ā
Intel HD Graphics 630
Other
Market
Desktop
Mobile
Production Status
Active
End-of-life
Launch Price
ā
$378
Part Number
AD940XAGM44AB
SR32P
Package
ĀµOPGA-1331
FC-BGA1440
Tj Max
90Ā°C
100Ā°C