Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11220 11220

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 11548 11548
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15525 15525
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19379 19379
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17823 17823
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18952 18952
Image Decompress
single-core scalar
2511 2511
Image Decompress
multi-core scalar
14298 14298
Lua
single-core scalar
4691 4691
Lua
multi-core scalar
36454 36454

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18210 18210
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16981 16981
Dot Product
single-core scalar
3802 3802
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
32211 32211
Dot Product
multi-core vector
27227 27227
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13484 13484
Primality Test
single-core scalar
5392 5392
Primality Test
multi-core scalar
33445 33445
Sharpen Image
single-core scalar
5984 5984
Sharpen Image
multi-core scalar
46836 46836
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
55797 55797

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2924 2924
Read Sequential
single-core scalar
2615 2615
Write Sequential
single-core scalar
3718 3718
Stdlib Allocate
single-core scalar
2766 2766
Stdlib Write
single-core scalar
3286 3286
Stdlib Copy
single-core scalar
2235 2235

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2199 2199
Stream Copy
single-core scalar
2192 2192
Stream Copy
single-core vector
2419 2419
Stream Scale
single-core scalar
2311 2311
Stream Scale
single-core vector
2315 2315
Stream Add
single-core scalar
2023 2023
Stream Add
single-core vector
2362 2362
Stream Triad
single-core scalar
2228 2228
Stream Triad
single-core vector
1748 1748