Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7869 7869

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 7954 7954
Blowfish
single-core scalar
2309 2309
Blowfish
multi-core scalar
13463 13463
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
15592 15592
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
14821 14821
Image Compress
single-core scalar
2003 2003
Image Compress
multi-core scalar
14578 14578
Image Decompress
single-core scalar
1668 1668
Image Decompress
multi-core scalar
11020 11020
Crafty Chess
single-core scalar
2451 2451
Crafty Chess
multi-core scalar
3108 3108
Lua
single-core scalar
3056 3056
Lua
multi-core scalar
23152 23152

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12299 12299
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
12375 12375
Dot Product
single-core scalar
3113 3113
Dot Product
single-core vector
2014 2014
Dot Product
multi-core scalar
10182 10182
Dot Product
multi-core vector
5947 5947
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
3274 3274
Primality Test
single-core scalar
3971 3971
Primality Test
multi-core scalar
23361 23361
Sharpen Image
single-core scalar
5634 5634
Sharpen Image
multi-core scalar
37766 37766
Blur Image
single-core scalar
7281 7281
Blur Image
multi-core scalar
54378 54378

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2887 2887
Read Sequential
single-core scalar
2591 2591
Write Sequential
single-core scalar
3565 3565
Stdlib Allocate
single-core scalar
2314 2314
Stdlib Write
single-core scalar
3686 3686
Stdlib Copy
single-core scalar
2282 2282

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2034 2034
Stream Copy
single-core scalar
2125 2125
Stream Copy
single-core vector
2290 2290
Stream Scale
single-core scalar
2180 2180
Stream Scale
single-core vector
2198 2198
Stream Add
single-core scalar
1738 1738
Stream Add
single-core vector
2215 2215
Stream Triad
single-core scalar
1917 1917
Stream Triad
single-core vector
1609 1609