Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9698 9698

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9775 9775
Blowfish
single-core scalar
1567 1567
Blowfish
multi-core scalar
13235 13235
Text Compress
single-core scalar
2136 2136
Text Compress
multi-core scalar
16431 16431
Text Decompress
single-core scalar
1851 1851
Text Decompress
multi-core scalar
15242 15242
Image Compress
single-core scalar
2074 2074
Image Compress
multi-core scalar
16156 16156
Image Decompress
single-core scalar
2132 2132
Image Decompress
multi-core scalar
13566 13566
Lua
single-core scalar
3820 3820
Lua
multi-core scalar
29095 29095

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15509 15509
Mandelbrot
single-core scalar
1791 1791
Mandelbrot
multi-core scalar
14356 14356
Dot Product
single-core scalar
3244 3244
Dot Product
single-core vector
2520 2520
Dot Product
multi-core scalar
27090 27090
Dot Product
multi-core vector
23027 23027
LU Decomposition
single-core scalar
1365 1365
LU Decomposition
multi-core scalar
10180 10180
Primality Test
single-core scalar
4472 4472
Primality Test
multi-core scalar
28282 28282
Sharpen Image
single-core scalar
5128 5128
Sharpen Image
multi-core scalar
40250 40250
Blur Image
single-core scalar
6268 6268
Blur Image
multi-core scalar
49157 49157

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2958 2958
Read Sequential
single-core scalar
2567 2567
Write Sequential
single-core scalar
3757 3757
Stdlib Allocate
single-core scalar
2389 2389
Stdlib Write
single-core scalar
3770 3770
Stdlib Copy
single-core scalar
2307 2307

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2573 2573
Stream Copy
single-core scalar
2586 2586
Stream Copy
single-core vector
2867 2867
Stream Scale
single-core scalar
2700 2700
Stream Scale
single-core vector
2760 2760
Stream Add
single-core scalar
2346 2346
Stream Add
single-core vector
2754 2754
Stream Triad
single-core scalar
2548 2548
Stream Triad
single-core vector
2027 2027