Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11347 11347

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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11880 11880
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15364 15364
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
19257 19257
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17790 17790
Image Compress
single-core scalar
2429 2429
Image Compress
multi-core scalar
18903 18903
Image Decompress
single-core scalar
2506 2506
Image Decompress
multi-core scalar
17310 17310
Lua
single-core scalar
4861 4861
Lua
multi-core scalar
37623 37623

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18266 18266
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16884 16884
Dot Product
single-core scalar
3594 3594
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32134 32134
Dot Product
multi-core vector
27075 27075
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
12887 12887
Primality Test
single-core scalar
5380 5380
Primality Test
multi-core scalar
32687 32687
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
48430 48430
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56874 56874

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2936 2936
Read Sequential
single-core scalar
2405 2405
Write Sequential
single-core scalar
3492 3492
Stdlib Allocate
single-core scalar
2724 2724
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
2256 2256

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2092 2092
Stream Copy
single-core scalar
2102 2102
Stream Copy
single-core vector
2303 2303
Stream Scale
single-core scalar
2193 2193
Stream Scale
single-core vector
2201 2201
Stream Add
single-core scalar
1925 1925
Stream Add
single-core vector
2253 2253
Stream Triad
single-core scalar
2098 2098
Stream Triad
single-core vector
1668 1668