Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10990 10990

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11260 11260
Blowfish
single-core scalar
1823 1823
Blowfish
multi-core scalar
15434 15434
Text Compress
single-core scalar
2510 2510
Text Compress
multi-core scalar
19217 19217
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17645 17645
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18804 18804
Image Decompress
single-core scalar
2392 2392
Image Decompress
multi-core scalar
14609 14609
Lua
single-core scalar
4406 4406
Lua
multi-core scalar
33710 33710

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17923 17923
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16865 16865
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31814 31814
Dot Product
multi-core vector
26948 26948
LU Decomposition
single-core scalar
1493 1493
LU Decomposition
multi-core scalar
11569 11569
Primality Test
single-core scalar
5492 5492
Primality Test
multi-core scalar
32980 32980
Sharpen Image
single-core scalar
5973 5973
Sharpen Image
multi-core scalar
44769 44769
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
56903 56903

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2620 2620
Read Sequential
single-core scalar
2614 2614
Write Sequential
single-core scalar
3733 3733
Stdlib Allocate
single-core scalar
2772 2772
Stdlib Write
single-core scalar
2093 2093
Stdlib Copy
single-core scalar
1891 1891

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2520 2520
Stream Copy
single-core scalar
2567 2567
Stream Copy
single-core vector
2871 2871
Stream Scale
single-core scalar
2677 2677
Stream Scale
single-core vector
2664 2664
Stream Add
single-core scalar
2282 2282
Stream Add
single-core vector
2652 2652
Stream Triad
single-core scalar
2509 2509
Stream Triad
single-core vector
1944 1944