New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,907
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     131,062
Calibration 2     131,502
Calibration 3     131,622
ssj_ops@calibrated=131,562
100% 99.5% 131,562 130,907
90% 90.9% 118,406 119,547
80% 79.6% 105,250 104,744
70% 70.4% 92,093 92,581
60% 60.0% 78,937 78,980
50% 49.5% 65,781 65,107
40% 40.4% 52,625 53,109
30% 30.0% 39,469 39,461
20% 20.1% 26,312 26,504
10% 9.9% 13,156 13,075
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 9,532,000 1,987
Payment 9,532,001
Order Status 953,199
Delivery 953,201
Stock Level 953,199
Customer Report 9,532,000
Calibration 2 New Order 9,563,830 1,988
Payment 9,563,831
Order Status 956,384
Delivery 956,383
Stock Level 956,383
Customer Report 9,563,833
Calibration 3 New Order 9,572,497 1,988
Payment 9,572,493
Order Status 957,250
Delivery 957,248
Stock Level 957,250
Customer Report 9,572,496
100% 99.5% New Order 9,520,627 1,987
Payment 9,520,630
Order Status 952,063
Delivery 952,063
Stock Level 952,064
Customer Report 9,520,631
90% 90.9% New Order 8,694,329 1,988
Payment 8,694,329
Order Status 869,432
Delivery 869,434
Stock Level 869,432
Customer Report 8,694,328
80% 79.6% New Order 7,617,766 1,987
Payment 7,617,766
Order Status 761,776
Delivery 761,777
Stock Level 761,777
Customer Report 7,617,766
70% 70.4% New Order 6,733,202 1,988
Payment 6,733,196
Order Status 673,320
Delivery 673,319
Stock Level 673,321
Customer Report 6,733,199
60% 60.0% New Order 5,744,266 1,988
Payment 5,744,272
Order Status 574,427
Delivery 574,428
Stock Level 574,428
Customer Report 5,744,264
50% 49.5% New Order 4,735,051 1,988
Payment 4,735,053
Order Status 473,506
Delivery 473,504
Stock Level 473,505
Customer Report 4,735,047
40% 40.4% New Order 3,862,538 1,987
Payment 3,862,534
Order Status 386,255
Delivery 386,253
Stock Level 386,254
Customer Report 3,862,540
30% 30.0% New Order 2,869,926 1,987
Payment 2,869,927
Order Status 286,993
Delivery 286,990
Stock Level 286,992
Customer Report 2,869,922
20% 20.1% New Order 1,927,574 1,988
Payment 1,927,577
Order Status 192,757
Delivery 192,759
Stock Level 192,757
Customer Report 1,927,571
10% 9.9% New Order 950,903 1,988
Payment 950,916
Order Status 95,092
Delivery 95,092
Stock Level 95,090
Customer Report 950,907
Active Idle New Order 0 1,988
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0