New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 131,457
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     132,490
Calibration 2     131,624
Calibration 3     131,818
ssj_ops@calibrated=131,721
100% 99.8% 131,721 131,457
90% 90.3% 118,549 118,929
80% 80.3% 105,377 105,808
70% 69.9% 92,205 92,061
60% 59.7% 79,033 78,690
50% 50.1% 65,860 66,042
40% 40.0% 52,688 52,677
30% 30.3% 39,516 39,925
20% 19.9% 26,344 26,241
10% 9.6% 13,172 12,660
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 9,635,742 1,988
Payment 9,635,740
Order Status 963,574
Delivery 963,574
Stock Level 963,575
Customer Report 9,635,742
Calibration 2 New Order 9,572,688 1,988
Payment 9,572,695
Order Status 957,271
Delivery 957,270
Stock Level 957,269
Customer Report 9,572,698
Calibration 3 New Order 9,587,121 1,988
Payment 9,587,123
Order Status 958,712
Delivery 958,712
Stock Level 958,713
Customer Report 9,587,121
100% 99.8% New Order 9,560,526 1,988
Payment 9,560,527
Order Status 956,051
Delivery 956,052
Stock Level 956,051
Customer Report 9,560,522
90% 90.3% New Order 8,649,472 1,988
Payment 8,649,473
Order Status 864,947
Delivery 864,947
Stock Level 864,948
Customer Report 8,649,476
80% 80.3% New Order 7,695,179 1,988
Payment 7,695,180
Order Status 769,518
Delivery 769,518
Stock Level 769,517
Customer Report 7,695,181
70% 69.9% New Order 6,695,383 1,988
Payment 6,695,386
Order Status 669,537
Delivery 669,539
Stock Level 669,538
Customer Report 6,695,380
60% 59.7% New Order 5,723,155 1,988
Payment 5,723,154
Order Status 572,315
Delivery 572,315
Stock Level 572,315
Customer Report 5,723,154
50% 50.1% New Order 4,803,098 1,987
Payment 4,803,097
Order Status 480,309
Delivery 480,310
Stock Level 480,309
Customer Report 4,803,093
40% 40.0% New Order 3,831,074 1,987
Payment 3,831,077
Order Status 383,107
Delivery 383,107
Stock Level 383,107
Customer Report 3,831,077
30% 30.3% New Order 2,903,653 1,988
Payment 2,903,650
Order Status 290,364
Delivery 290,365
Stock Level 290,363
Customer Report 2,903,646
20% 19.9% New Order 1,908,506 1,986
Payment 1,908,499
Order Status 190,849
Delivery 190,851
Stock Level 190,849
Customer Report 1,908,506
10% 9.6% New Order 920,752 1,986
Payment 920,748
Order Status 92,077
Delivery 92,077
Stock Level 92,074
Customer Report 920,753
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0