New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,558
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     130,733
Calibration 2     130,561
Calibration 3     130,942
ssj_ops@calibrated=130,751
100% 99.1% 130,751 129,558
90% 89.7% 117,676 117,295
80% 79.8% 104,601 104,291
70% 69.4% 91,526 90,780
60% 60.1% 78,451 78,585
50% 49.8% 65,376 65,109
40% 39.8% 52,300 52,005
30% 29.9% 39,225 39,137
20% 20.1% 26,150 26,296
10% 10.2% 13,075 13,377
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 9,507,988 1,988
Payment 9,507,979
Order Status 950,798
Delivery 950,799
Stock Level 950,799
Customer Report 9,507,987
Calibration 2 New Order 9,495,371 1,988
Payment 9,495,369
Order Status 949,537
Delivery 949,537
Stock Level 949,538
Customer Report 9,495,373
Calibration 3 New Order 9,523,042 1,988
Payment 9,523,041
Order Status 952,304
Delivery 952,306
Stock Level 952,304
Customer Report 9,523,043
100% 99.1% New Order 9,422,436 1,988
Payment 9,422,439
Order Status 942,244
Delivery 942,244
Stock Level 942,243
Customer Report 9,422,439
90% 89.7% New Order 8,530,618 1,987
Payment 8,530,619
Order Status 853,060
Delivery 853,062
Stock Level 853,062
Customer Report 8,530,614
80% 79.8% New Order 7,584,952 1,987
Payment 7,584,955
Order Status 758,497
Delivery 758,494
Stock Level 758,496
Customer Report 7,584,952
70% 69.4% New Order 6,602,195 1,988
Payment 6,602,200
Order Status 660,220
Delivery 660,220
Stock Level 660,220
Customer Report 6,602,190
60% 60.1% New Order 5,715,495 1,988
Payment 5,715,497
Order Status 571,549
Delivery 571,548
Stock Level 571,549
Customer Report 5,715,492
50% 49.8% New Order 4,735,326 1,985
Payment 4,735,329
Order Status 473,533
Delivery 473,534
Stock Level 473,532
Customer Report 4,735,331
40% 39.8% New Order 3,782,423 1,986
Payment 3,782,420
Order Status 378,242
Delivery 378,240
Stock Level 378,242
Customer Report 3,782,415
30% 29.9% New Order 2,846,297 1,986
Payment 2,846,297
Order Status 284,630
Delivery 284,629
Stock Level 284,630
Customer Report 2,846,299
20% 20.1% New Order 1,912,527 1,987
Payment 1,912,528
Order Status 191,253
Delivery 191,252
Stock Level 191,252
Customer Report 1,912,530
10% 10.2% New Order 972,904 1,986
Payment 972,908
Order Status 97,290
Delivery 97,291
Stock Level 97,292
Customer Report 972,909
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0