Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9820 9820

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9228 9228
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
16054 16054
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
15928 15928
Text Decompress
single-core scalar
1959 1959
Text Decompress
multi-core scalar
15170 15170
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15250 15250
Image Decompress
single-core scalar
1639 1639
Image Decompress
multi-core scalar
10996 10996
Lua
single-core scalar
3195 3195
Lua
multi-core scalar
24427 24427

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16468 16468
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
16397 16397
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
32199 32199
Dot Product
multi-core vector
27889 27889
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6370 6370
Primality Test
single-core scalar
3989 3989
Primality Test
multi-core scalar
24240 24240
Sharpen Image
single-core scalar
5593 5593
Sharpen Image
multi-core scalar
41561 41561
Blur Image
single-core scalar
7250 7250
Blur Image
multi-core scalar
55291 55291

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2950 2950
Read Sequential
single-core scalar
2593 2593
Write Sequential
single-core scalar
3705 3705
Stdlib Allocate
single-core scalar
2359 2359
Stdlib Write
single-core scalar
3717 3717
Stdlib Copy
single-core scalar
2378 2378

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2370 2370
Stream Copy
single-core scalar
2569 2569
Stream Copy
single-core vector
2858 2858
Stream Scale
single-core scalar
2504 2504
Stream Scale
single-core vector
2698 2698
Stream Add
single-core scalar
1819 1819
Stream Add
single-core vector
2632 2632
Stream Triad
single-core scalar
1956 1956
Stream Triad
single-core vector
1931 1931