Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7743 7743

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 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 7875 7875
Blowfish
single-core scalar
2310 2310
Blowfish
multi-core scalar
11308 11308
Text Compress
single-core scalar
2179 2179
Text Compress
multi-core scalar
15747 15747
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15286 15286
Image Compress
single-core scalar
2003 2003
Image Compress
multi-core scalar
14901 14901
Image Decompress
single-core scalar
1641 1641
Image Decompress
multi-core scalar
10819 10819
Crafty Chess
single-core scalar
2446 2446
Crafty Chess
multi-core scalar
2549 2549
Lua
single-core scalar
3184 3184
Lua
multi-core scalar
23922 23922

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12279 12279
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
10316 10316
Dot Product
single-core scalar
3141 3141
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
8419 8419
Dot Product
multi-core vector
6152 6152
LU Decomposition
single-core scalar
828 828
LU Decomposition
multi-core scalar
3079 3079
Primality Test
single-core scalar
4017 4017
Primality Test
multi-core scalar
24169 24169
Sharpen Image
single-core scalar
5649 5649
Sharpen Image
multi-core scalar
40214 40214
Blur Image
single-core scalar
7280 7280
Blur Image
multi-core scalar
54475 54475

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2461 2461
Read Sequential
single-core scalar
2502 2502
Write Sequential
single-core scalar
3552 3552
Stdlib Allocate
single-core scalar
2314 2314
Stdlib Write
single-core scalar
2083 2083
Stdlib Copy
single-core scalar
1856 1856

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1977 1977
Stream Copy
single-core scalar
2027 2027
Stream Copy
single-core vector
2225 2225
Stream Scale
single-core scalar
2159 2159
Stream Scale
single-core vector
2176 2176
Stream Add
single-core scalar
1676 1676
Stream Add
single-core vector
2144 2144
Stream Triad
single-core scalar
1832 1832
Stream Triad
single-core vector
1579 1579