Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9829 9829

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 9236 9236
Blowfish
single-core scalar
1942 1942
Blowfish
multi-core scalar
15870 15870
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16094 16094
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
15225 15225
Image Compress
single-core scalar
2001 2001
Image Compress
multi-core scalar
14745 14745
Image Decompress
single-core scalar
1640 1640
Image Decompress
multi-core scalar
11022 11022
Lua
single-core scalar
3228 3228
Lua
multi-core scalar
24941 24941

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16477 16477
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16389 16389
Dot Product
single-core scalar
3815 3815
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
32113 32113
Dot Product
multi-core vector
27408 27408
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6215 6215
Primality Test
single-core scalar
3988 3988
Primality Test
multi-core scalar
24225 24225
Sharpen Image
single-core scalar
5638 5638
Sharpen Image
multi-core scalar
41128 41128
Blur Image
single-core scalar
7254 7254
Blur Image
multi-core scalar
56558 56558

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2964 2964
Read Sequential
single-core scalar
2679 2679
Write Sequential
single-core scalar
3744 3744
Stdlib Allocate
single-core scalar
2319 2319
Stdlib Write
single-core scalar
3696 3696
Stdlib Copy
single-core scalar
2383 2383

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2371 2371
Stream Copy
single-core scalar
2436 2436
Stream Copy
single-core vector
2770 2770
Stream Scale
single-core scalar
2675 2675
Stream Scale
single-core vector
2711 2711
Stream Add
single-core scalar
1785 1785
Stream Add
single-core vector
2666 2666
Stream Triad
single-core scalar
1955 1955
Stream Triad
single-core vector
1975 1975