Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10811 10811

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 11222 11222
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
14991 14991
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
17626 17626
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17019 17019
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18263 18263
Image Decompress
single-core scalar
2461 2461
Image Decompress
multi-core scalar
14879 14879
Lua
single-core scalar
4609 4609
Lua
multi-core scalar
35930 35930

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17237 17237
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16566 16566
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31270 31270
Dot Product
multi-core vector
26365 26365
LU Decomposition
single-core scalar
1429 1429
LU Decomposition
multi-core scalar
5775 5775
Primality Test
single-core scalar
5478 5478
Primality Test
multi-core scalar
31995 31995
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
44212 44212
Blur Image
single-core scalar
7310 7310
Blur Image
multi-core scalar
56161 56161

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3005 3005
Read Sequential
single-core scalar
2682 2682
Write Sequential
single-core scalar
3702 3702
Stdlib Allocate
single-core scalar
2740 2740
Stdlib Write
single-core scalar
3592 3592
Stdlib Copy
single-core scalar
2312 2312

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2495 2495
Stream Copy
single-core scalar
2448 2448
Stream Copy
single-core vector
2835 2835
Stream Scale
single-core scalar
2671 2671
Stream Scale
single-core vector
2637 2637
Stream Add
single-core scalar
2239 2239
Stream Add
single-core vector
2655 2655
Stream Triad
single-core scalar
2505 2505
Stream Triad
single-core vector
1976 1976