AMD Opteron 6284 SE vs Intel Xeon E5-4603

Comparative analysis of AMD Opteron 6284 SE and Intel Xeon E5-4603 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Advanced Technologies, Virtualization, Peripherals, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD Opteron 6284 SE

  • 12 more cores, run more applications at once: 16 vs 4
  • 8 more threads: 16 vs 8
  • Around 70% higher clock speed: 3.4 GHz vs 2 GHz
  • 3x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 16x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 60% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 59% better performance in PassMark - CPU mark: 10619 vs 6690
Specifications (specs)
Number of cores 16 vs 4
Number of threads 16 vs 8
Maximum frequency 3.4 GHz vs 2 GHz
L1 cache 768 KB vs 64 KB (per core)
L2 cache 16 MB vs 256 KB (per core)
L3 cache 16 MB vs 10240 KB (shared)
Benchmarks
PassMark - CPU mark 10619 vs 6690

Reasons to consider the Intel Xeon E5-4603

  • Around 47% lower typical power consumption: 95 Watt vs 140 Watt
  • Around 16% better performance in PassMark - Single thread mark: 995 vs 857
Specifications (specs)
Thermal Design Power (TDP) 95 Watt vs 140 Watt
Benchmarks
PassMark - Single thread mark 995 vs 857

Compare benchmarks

CPU 1: AMD Opteron 6284 SE
CPU 2: Intel Xeon E5-4603

PassMark - Single thread mark
CPU 1
CPU 2
857
995
PassMark - CPU mark
CPU 1
CPU 2
10619
6690
Name AMD Opteron 6284 SE Intel Xeon E5-4603
PassMark - Single thread mark 857 995
PassMark - CPU mark 10619 6690

Compare specifications (specs)

AMD Opteron 6284 SE Intel Xeon E5-4603

Essentials

Architecture codename Interlagos Sandy Bridge EP
Family AMD Opteron
Launch date May 2012 May 2012
OPN Tray OS6284YETGGGU
Place in performance rating 2123 2107
Series AMD Opteron 6200 Series Processor Intel® Xeon® Processor E5 Family
Vertical segment Server Server
Launch price (MSRP) $712
Price now $1,890.99
Processor Number E5-4603
Status Discontinued
Value for money (0-100) 0.78

Performance

64 bit support
Base frequency 2.7 GHz 2.00 GHz
Die size 316 mm 294 mm
L1 cache 768 KB 64 KB (per core)
L2 cache 16 MB 256 KB (per core)
L3 cache 16 MB 10240 KB (shared)
Manufacturing process technology 32 nm 32 nm
Maximum core temperature 64.40°C
Maximum frequency 3.4 GHz 2 GHz
Number of cores 16 4
Number of threads 16 8
Transistor count 2400 million 1270 million
Unlocked
Bus Speed 6.4 GT/s QPI
Number of QPI Links 2
VID voltage range 0.6V-1.35V

Memory

Supported memory frequency 2000 MHz
Supported memory types DDR3 DDR3 800/1066
ECC memory support
Max memory channels 4
Maximum memory bandwidth 34.1 GB/s
Maximum memory size 384 GB

Compatibility

Max number of CPUs in a configuration 4 4
Sockets supported G34 FCLGA2011
Thermal Design Power (TDP) 140 Watt 95 Watt
Low Halogen Options Available
Package Size 52.5mm x 45.0mm

Advanced Technologies

Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® AVX
Intel 64
Intel® Demand Based Switching
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring

Virtualization

AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)

Peripherals

Max number of PCIe lanes 40
PCI Express revision 3.0
Scalability 4S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Trusted Execution technology (TXT)