CPU Comparison
AMD
AMD Opteron 6338P
CORE STATE
Warsaw
CORE SPECS
12 Cores / 12 Threads
CLOCK SPEED
2.3 Base / 2.8 GHz Turbo
CACHE
8 MB (per die)
MAX TDP
99W
ARCHITECTURE
Piledriver
PROCESS
32 nm
LAUNCH DATE
2014
VS
INTEL
Core i7-4790S
CORE STATE
Haswell
CORE SPECS
4 Cores / 8 Threads
CLOCK SPEED
3.2 Base / 4 GHz Turbo
CACHE
8 MB (shared)
MAX TDP
65W
ARCHITECTURE
Haswell
PROCESS
22 nm
LAUNCH DATE
2014
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
Opteron 6338P
i7-4790S
Core Specs
Cores
12
4
-66.7%
Threads
12
8
-33.3%
Base Clock (GHz)
2.3
3.2
+39.1%
Boost Clock (GHz)
2.8
4
+42.9%
Frequency (GHz)
2.3
3.2
+39.1%
Turbo Clock (GHz)
2.8
4
+42.9%
Multiplier
11.5
32
+178.3%
SMP CPUs
4
1
-75.0%
Cache
L1 Cache
576 KB
64 KB (per core)
L2 Cache
2 MB (per module)
256 KB (per core)
L3 Cache
8 MB (per die)
8 MB (shared)
Power
TDP (W)
99
65
-34.3%
Architecture
Architecture
Piledriver
Haswell
Codename
Warsaw
Haswell
Generation
Opteron
(Abu Dhabi)
Core i7
(Haswell)
Process Size
32 nm
22 nm
Transistors
2,400 million
1,400 million
Die Size
2x 315 mm²
177 mm²
Foundry
GlobalFoundries
Intel
Memory
Memory Support
DDR3
DDR3
Memory Bus
Quad-channel
Dual-channel
Memory Bandwidth
51.2 GB/s
25.6 GB/s
ECC Memory
Yes
No
Platform
Socket
AMD Socket G34
Intel Socket 1150
Chipsets
AMD SR5650, SR5670, SR5690
Z87, H87, Z97, H97
PCIe
Gen 2
Gen 3, 16 Lanes(CPU only)
Interconnect
HyperTransport Links
4x 16-bit
—
Graphics
Integrated Graphics
—
Intel HD 4600
Other
Market
Server/Workstation
Desktop
Production Status
End-of-life
End-of-life
Launch Price
$377
$312
Part Number
OS6338WQTCGHK
SR1QM
Package
FCLGA-1944
FC-LGA12C