Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7650 7650

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C31) Mac OS X 10.5.2 (Build 9C31)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7228 7228
Blowfish
single-core scalar
2317 2317
Blowfish
multi-core scalar
11352 11352
Text Compress
single-core scalar
2180 2180
Text Compress
multi-core scalar
16045 16045
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15231 15231
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
15053 15053
Image Decompress
single-core scalar
1671 1671
Image Decompress
multi-core scalar
11087 11087
Crafty Chess
single-core scalar
2454 2454
Crafty Chess
multi-core scalar
2666 2666
Lua
single-core scalar
3183 3183
Lua
multi-core scalar
13989 13989

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12387 12387
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
10314 10314
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2140 2140
Dot Product
multi-core scalar
8666 8666
Dot Product
multi-core vector
6084 6084
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
1986 1986
Primality Test
single-core scalar
3991 3991
Primality Test
multi-core scalar
23990 23990
Sharpen Image
single-core scalar
5660 5660
Sharpen Image
multi-core scalar
42428 42428
Blur Image
single-core scalar
7286 7286
Blur Image
multi-core scalar
54808 54808

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2926 2926
Read Sequential
single-core scalar
2634 2634
Write Sequential
single-core scalar
3635 3635
Stdlib Allocate
single-core scalar
2333 2333
Stdlib Write
single-core scalar
3732 3732
Stdlib Copy
single-core scalar
2298 2298

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2003 2003
Stream Copy
single-core scalar
2043 2043
Stream Copy
single-core vector
2250 2250
Stream Scale
single-core scalar
2179 2179
Stream Scale
single-core vector
2192 2192
Stream Add
single-core scalar
1731 1731
Stream Add
single-core vector
2157 2157
Stream Triad
single-core scalar
1879 1879
Stream Triad
single-core vector
1600 1600