Xserve (Early 2009) Xserve (Early 2009)
Geekbench 3 Score 2191 2191
Geekbench 3 Multicore Score 17052 17052

System Information

Xserve (Early 2009) Xserve (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G31) Mac OS X 10.11.6 (Build 15G31)
Model Xserve (Early 2009) Xserve (Early 2009)
Processor Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F223BEC8 Apple Inc. Mac-F223BEC8
BIOS Apple Inc. XS31.88Z.0081.B04.0903051113 Apple Inc. XS31.88Z.0081.B04.0903051113
Memory 24.00 GB 1066 MHz DDR3 24.00 GB 1066 MHz DDR3

Integer Performance

Xserve (Early 2009) Xserve (Early 2009)
Integer 2099 2099
Integer Multicore 18796 18796
AES 189 189
AES Multicore 1553 1553
Twofish 2447 2447
Twofish Multicore 25274 25274
SHA1 2946 2946
SHA1 Multicore 20905 20905
SHA2 3031 3031
SHA2 Multicore 22197 22197
BZip2 Compress 2166 2166
BZip2 Compress Multicore 21434 21434
BZip2 Decompress 2249 2249
BZip2 Decompress Multicore 23014 23014
JPEG Compress 2476 2476
JPEG Compress Multicore 26137 26137
JPEG Decompress 3461 3461
JPEG Decompress Multicore 28286 28286
PNG Compress 2644 2644
PNG Compress Multicore 26772 26772
PNG Decompress 2565 2565
PNG Decompress Multicore 26403 26403
Sobel 2511 2511
Sobel Multicore 24261 24261
Lua 2278 2278
Lua Multicore 20753 20753
Dijkstra 2304 2304
Dijkstra Multicore 15465 15465

Floating Point Performance

Xserve (Early 2009) Xserve (Early 2009)
Floating Point 2421 2421
Floating Point Multicore 21601 21601
BlackScholes 3094 3094
BlackScholes Multicore 29798 29798
Mandelbrot 2592 2592
Mandelbrot Multicore 27829 27829
Sharpen Filter 2426 2426
Sharpen Filter Multicore 21454 21454
Blur Filter 2057 2057
Blur Filter Multicore 19958 19958
SGEMM 2686 2686
SGEMM Multicore 21807 21807
DGEMM 2473 2473
DGEMM Multicore 20921 20921
SFFT 1926 1926
SFFT Multicore 15028 15028
DFFT 2110 2110
DFFT Multicore 17781 17781
N-Body 2230 2230
N-Body Multicore 19740 19740
Ray Trace 2875 2875
Ray Trace Multicore 25888 25888

Memory Performance

Xserve (Early 2009) Xserve (Early 2009)
Memory 1918 1918
Memory Multicore 4468 4468
Stream Copy 1999 1999
Stream Copy Multicore 4619 4619
Stream Scale 1982 1982
Stream Scale Multicore 4545 4545
Stream Add 1844 1844
Stream Add Multicore 4325 4325
Stream Triad 1854 1854
Stream Triad Multicore 4391 4391