Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8574 8574

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8557 8557
Blowfish
single-core scalar
2204 2204
Blowfish
multi-core scalar
19020 19020
Text Compress
single-core scalar
2135 2135
Text Compress
multi-core scalar
16001 16001
Text Decompress
single-core scalar
1960 1960
Text Decompress
multi-core scalar
15275 15275
Image Compress
single-core scalar
1861 1861
Image Compress
multi-core scalar
15039 15039
Image Decompress
single-core scalar
1615 1615
Image Decompress
multi-core scalar
11116 11116
Crafty Chess
single-core scalar
2451 2451
Crafty Chess
multi-core scalar
3126 3126
Lua
single-core scalar
3224 3224
Lua
multi-core scalar
24772 24772

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13592 13592
Mandelbrot
single-core scalar
2056 2056
Mandelbrot
multi-core scalar
16382 16382
Dot Product
single-core scalar
2968 2968
Dot Product
single-core vector
2166 2166
Dot Product
multi-core scalar
14213 14213
Dot Product
multi-core vector
7159 7159
LU Decomposition
single-core scalar
728 728
LU Decomposition
multi-core scalar
6314 6314
Primality Test
single-core scalar
3999 3999
Primality Test
multi-core scalar
24316 24316
Sharpen Image
single-core scalar
5617 5617
Sharpen Image
multi-core scalar
41024 41024
Blur Image
single-core scalar
7265 7265
Blur Image
multi-core scalar
56087 56087

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2924 2924
Read Sequential
single-core scalar
2578 2578
Write Sequential
single-core scalar
3677 3677
Stdlib Allocate
single-core scalar
2317 2317
Stdlib Write
single-core scalar
3720 3720
Stdlib Copy
single-core scalar
2330 2330

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2379 2379
Stream Copy
single-core scalar
2485 2485
Stream Copy
single-core vector
2795 2795
Stream Scale
single-core scalar
2708 2708
Stream Scale
single-core vector
2613 2613
Stream Add
single-core scalar
1725 1725
Stream Add
single-core vector
2797 2797
Stream Triad
single-core scalar
1910 1910
Stream Triad
single-core vector
2006 2006