Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9405 9405

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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.B02.0801021250 Apple Inc. MP31.88Z.006C.B02.0801021250
Memory 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10186 10186
Blowfish
single-core scalar
2053 2053
Blowfish
multi-core scalar
14264 14264
Text Compress
single-core scalar
2509 2509
Text Compress
multi-core scalar
18250 18250
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17153 17153
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18126 18126
Image Decompress
single-core scalar
2359 2359
Image Decompress
multi-core scalar
13513 13513
Crafty Chess
single-core scalar
4322 4322
Crafty Chess
multi-core scalar
4502 4502
Lua
single-core scalar
4835 4835
Lua
multi-core scalar
36154 36154

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14454 14454
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15977 15977
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
11129 11129
Dot Product
multi-core vector
7838 7838
LU Decomposition
single-core scalar
1499 1499
LU Decomposition
multi-core scalar
9691 9691
Primality Test
single-core scalar
5344 5344
Primality Test
multi-core scalar
31190 31190
Sharpen Image
single-core scalar
5840 5840
Sharpen Image
multi-core scalar
42959 42959
Blur Image
single-core scalar
7270 7270
Blur Image
multi-core scalar
56287 56287

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2908 2908
Read Sequential
single-core scalar
2503 2503
Write Sequential
single-core scalar
3602 3602
Stdlib Allocate
single-core scalar
2443 2443
Stdlib Write
single-core scalar
3721 3721
Stdlib Copy
single-core scalar
2275 2275

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1995 1995
Stream Copy
single-core scalar
1986 1986
Stream Copy
single-core vector
2219 2219
Stream Scale
single-core scalar
2088 2088
Stream Scale
single-core vector
2136 2136
Stream Add
single-core scalar
1827 1827
Stream Add
single-core vector
2136 2136
Stream Triad
single-core scalar
1989 1989
Stream Triad
single-core vector
1585 1585