New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 126,641
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     129,326
Calibration 2     128,369
Calibration 3     128,466
ssj_ops@calibrated=128,418
100% 98.6% 128,418 126,641
90% 90.7% 115,576 116,510
80% 79.6% 102,734 102,242
70% 69.2% 89,892 88,858
60% 59.3% 77,051 76,199
50% 49.3% 64,209 63,327
40% 40.7% 51,367 52,291
30% 29.7% 38,525 38,093
20% 20.1% 25,684 25,848
10% 9.9% 12,842 12,733
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 9,405,662 1,988
Payment 9,405,664
Order Status 940,566
Delivery 940,566
Stock Level 940,565
Customer Report 9,405,660
Calibration 2 New Order 9,335,974 1,988
Payment 9,335,968
Order Status 933,597
Delivery 933,596
Stock Level 933,597
Customer Report 9,335,971
Calibration 3 New Order 9,343,004 1,987
Payment 9,343,003
Order Status 934,301
Delivery 934,299
Stock Level 934,301
Customer Report 9,343,002
100% 98.6% New Order 9,210,287 1,988
Payment 9,210,286
Order Status 921,028
Delivery 921,029
Stock Level 921,029
Customer Report 9,210,281
90% 90.7% New Order 8,473,498 1,987
Payment 8,473,499
Order Status 847,350
Delivery 847,350
Stock Level 847,350
Customer Report 8,473,497
80% 79.6% New Order 7,435,815 1,987
Payment 7,435,818
Order Status 743,583
Delivery 743,581
Stock Level 743,581
Customer Report 7,435,815
70% 69.2% New Order 6,462,398 1,988
Payment 6,462,400
Order Status 646,241
Delivery 646,241
Stock Level 646,239
Customer Report 6,462,399
60% 59.3% New Order 5,541,781 1,986
Payment 5,541,779
Order Status 554,177
Delivery 554,179
Stock Level 554,178
Customer Report 5,541,781
50% 49.3% New Order 4,605,631 1,987
Payment 4,605,631
Order Status 460,563
Delivery 460,563
Stock Level 460,565
Customer Report 4,605,636
40% 40.7% New Order 3,803,190 1,988
Payment 3,803,193
Order Status 380,319
Delivery 380,319
Stock Level 380,320
Customer Report 3,803,190
30% 29.7% New Order 2,770,525 1,986
Payment 2,770,526
Order Status 277,052
Delivery 277,053
Stock Level 277,052
Customer Report 2,770,525
20% 20.1% New Order 1,879,866 1,986
Payment 1,879,865
Order Status 187,987
Delivery 187,986
Stock Level 187,986
Customer Report 1,879,863
10% 9.9% New Order 926,061 1,986
Payment 926,060
Order Status 92,605
Delivery 92,607
Stock Level 92,605
Customer Report 926,062
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0