New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,263
Test Sponsor: New H3C Technologies Co., Ltd. SPEC License #: 9066 Test Method: Single Node
Tested By: New H3C Technologies Co., Ltd. Test Location: Hangzhou, Zhejiang, China Test Date: Aug 6, 2025
Hardware Availability: Jul-2025 Software Availability: Jul-2025 Publication: Aug 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     131,513
Calibration 2     130,142
Calibration 3     129,928
ssj_ops@calibrated=130,035
100% 99.4% 130,035 129,263
90% 89.6% 117,032 116,484
80% 80.1% 104,028 104,162
70% 70.3% 91,025 91,359
60% 60.3% 78,021 78,394
50% 48.9% 65,018 63,524
40% 40.3% 52,014 52,441
30% 30.0% 39,011 39,074
20% 20.6% 26,007 26,850
10% 10.2% 13,004 13,312
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: New H3C Technologies Co., Ltd.
Model: H3C UniServer R4900 G7
Form Factor: 2U
CPU Name: Intel Xeon 6780E 2.2 GHz
CPU Characteristics: 144 core, 2.2GHz, 108MB L3 Cache
CPU Frequency (MHz): 2200
CPU(s) Enabled: 288 cores, 2 chips, 144 cores/chip
Hardware Threads: 288 (1 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 4 MB I+D on chip per chip
Tertiary Cache: 108 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 2Rx8 PC5-6400; cpu1-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0; cpu2-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0;
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: GW-CRPS1600C2; H3C PN:0231AMKU
Disk Drive: 1 x 960G Micron_7450_MTFDKBA960TFR_NVME; PN:MTFDKBA960TFR-1BC1ZABYY
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x Quad-port Intel I350 Gigabit Ethernet controller
NICs Enabled in Firmware / OS / Connected: 4/1/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): SUSE Linux Enterprise Server 15 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.15+9-LTS-241), mixed mode, sharing)
JVM Command-line Options: -server -Xmn1825m -Xms1995m -Xmx1995m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=0 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 144
JVM Initial Heap (MB): 1995
JVM Maximum Heap (MB): 1995
JVM Address Bits: 64
Boot Firmware Version: 7.00.16
Management Firmware Version: 2.06
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,564,741 1,988
Payment 9,564,741
Order Status 956,473
Delivery 956,474
Stock Level 956,473
Customer Report 9,564,745
Calibration 2 New Order 9,465,271 1,988
Payment 9,465,267
Order Status 946,527
Delivery 946,526
Stock Level 946,526
Customer Report 9,465,274
Calibration 3 New Order 9,449,367 1,988
Payment 9,449,366
Order Status 944,937
Delivery 944,937
Stock Level 944,936
Customer Report 9,449,370
100% 99.4% New Order 9,400,996 1,988
Payment 9,400,996
Order Status 940,099
Delivery 940,101
Stock Level 940,101
Customer Report 9,400,998
90% 89.6% New Order 8,471,560 1,987
Payment 8,471,559
Order Status 847,156
Delivery 847,156
Stock Level 847,157
Customer Report 8,471,557
80% 80.1% New Order 7,575,504 1,988
Payment 7,575,502
Order Status 757,551
Delivery 757,551
Stock Level 757,550
Customer Report 7,575,503
70% 70.3% New Order 6,644,291 1,988
Payment 6,644,294
Order Status 664,429
Delivery 664,429
Stock Level 664,429
Customer Report 6,644,292
60% 60.3% New Order 5,701,637 1,988
Payment 5,701,640
Order Status 570,163
Delivery 570,164
Stock Level 570,163
Customer Report 5,701,638
50% 48.9% New Order 4,619,957 1,988
Payment 4,619,953
Order Status 461,995
Delivery 461,996
Stock Level 461,995
Customer Report 4,619,956
40% 40.3% New Order 3,813,897 1,988
Payment 3,813,898
Order Status 381,391
Delivery 381,389
Stock Level 381,389
Customer Report 3,813,896
30% 30.0% New Order 2,841,765 1,987
Payment 2,841,767
Order Status 284,177
Delivery 284,176
Stock Level 284,177
Customer Report 2,841,758
20% 20.6% New Order 1,952,750 1,986
Payment 1,952,755
Order Status 195,275
Delivery 195,275
Stock Level 195,274
Customer Report 1,952,751
10% 10.2% New Order 968,181 1,986
Payment 968,179
Order Status 96,818
Delivery 96,819
Stock Level 96,818
Customer Report 968,185
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0