Amazon z1d.metal

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (48th percentile). This means that out of 100 PCs with exactly the same components, 52 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle intensive workstation, and even full-fledged server workloads. Finally, with a gaming score of 87%, this CPU's suitability for 3D gaming is very good.
Memory384GB is enough RAM to run any version of Windows and it's far more than any current game requires. 384GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemAmazon z1d.metal  (all builds)
MotherboardAmazon Not Specified
Memory376.5 GB free of 384 GB @ 2.7 GHz
OSWindows 10
BIOS Date20171016
Uptime0 Days
Run DateApr 24 '19 at 01:26
Run Duration126 Seconds
Run User USA-User
Background CPU0%

 PC Performing as expected (48th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor BenchNormalHeavyServer
1st CPU: Intel Xeon Platinum 8151
CPU0, 2 CPU, 24 cores, 48 threads
Base clock 3.4 GHz, turbo 3.05 GHz (avg)
Relative performance n/a - insufficient samples
87% Excellent
Memory 80
1-Core 127
2-Core 247
83% 151 Pts
4-Core 504
8-Core 1,004
89% 754 Pts
64-Core 4,234
262% 4,234 Pts
Poor: 74%
This bench: 87%
Great: 87%
Drives BenchSequentialRandom 4kDeep queue 4k
Nvme Amazon EC2 NVMe 900GB
803GB free
Firmware: 0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 829 748 748 748 748 748 MB/s
Performing above expectations (67th percentile)
248% Outstanding
Read 2,075
Write 1,075
Mixed 1,068
SusWrite 762
276% 1,245 MB/s
4K Read 39.4
4K Write 115
4K Mixed 56.5
193% 70.4 MB/s
DQ Read 1,565
DQ Write 1,068
DQ Mixed 1,311
980% 1,315 MB/s
Poor: 169%
This bench: 248%
Great: 253%
Nvme Amazon Elastic B 64GB
4GB free (System drive)
Firmware: 1.0 Max speed: PCIe 16,000 MB/s
Relative performance n/a - sequential test incomplete
Read 192
Write 82.2
Mixed 118
98% 131 MB/s
4K Read 16.9
4K Write 7.2
4K Mixed 10
1,949% 11.4 MB/s
Poor: 55% Great: 91%
Memory Kit BenchMulti coreSingle coreLatency
Micron 36ASF4G72PZ-2G6D1 12x31.9GB
12 of 24 slots used
383GB DIMM DDR4 clocked @ 2666 MHz
Performing below expectations (29th percentile)
144% Outstanding
MC Read 55.3
MC Write 74.8
MC Mixed 52.4
174% 60.8 GB/s
SC Read 7.3
SC Write 7.2
SC Mixed 6.4
20% 6.97 GB/s
Latency 80.6
50% 80.6 ns
Poor: 93%
This bench: 144%
Great: 177%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

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