Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8990 8990

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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.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 9775 9775
Blowfish
single-core scalar
2015 2015
Blowfish
multi-core scalar
16884 16884
Text Compress
single-core scalar
2491 2491
Text Compress
multi-core scalar
17242 17242
Text Decompress
single-core scalar
2120 2120
Text Decompress
multi-core scalar
16397 16397
Image Compress
single-core scalar
2193 2193
Image Compress
multi-core scalar
17761 17761
Image Decompress
single-core scalar
2173 2173
Image Decompress
multi-core scalar
12566 12566
Crafty Chess
single-core scalar
3968 3968
Crafty Chess
multi-core scalar
3367 3367
Lua
single-core scalar
4664 4664
Lua
multi-core scalar
33012 33012

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13761 13761
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
15566 15566
Dot Product
single-core scalar
3049 3049
Dot Product
single-core vector
2036 2036
Dot Product
multi-core scalar
11790 11790
Dot Product
multi-core vector
7198 7198
LU Decomposition
single-core scalar
1618 1618
LU Decomposition
multi-core scalar
10347 10347
Primality Test
single-core scalar
5304 5304
Primality Test
multi-core scalar
27876 27876
Sharpen Image
single-core scalar
5368 5368
Sharpen Image
multi-core scalar
40968 40968
Blur Image
single-core scalar
7152 7152
Blur Image
multi-core scalar
52303 52303

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2703 2703
Read Sequential
single-core scalar
2536 2536
Write Sequential
single-core scalar
3458 3458
Stdlib Allocate
single-core scalar
2997 2997
Stdlib Write
single-core scalar
2519 2519
Stdlib Copy
single-core scalar
2007 2007

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2126 2126
Stream Copy
single-core scalar
2219 2219
Stream Copy
single-core vector
2514 2514
Stream Scale
single-core scalar
2199 2199
Stream Scale
single-core vector
2152 2152
Stream Add
single-core scalar
1883 1883
Stream Add
single-core vector
2412 2412
Stream Triad
single-core scalar
2105 2105
Stream Triad
single-core vector
1525 1525