Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10644 10644

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10894 10894
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
14821 14821
Text Compress
single-core scalar
2501 2501
Text Compress
multi-core scalar
17942 17942
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
17000 17000
Image Compress
single-core scalar
2397 2397
Image Compress
multi-core scalar
17709 17709
Image Decompress
single-core scalar
2290 2290
Image Decompress
multi-core scalar
13673 13673
Lua
single-core scalar
4813 4813
Lua
multi-core scalar
33598 33598

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17453 17453
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16757 16757
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31844 31844
Dot Product
multi-core vector
25905 25905
LU Decomposition
single-core scalar
1583 1583
LU Decomposition
multi-core scalar
11653 11653
Primality Test
single-core scalar
5392 5392
Primality Test
multi-core scalar
31199 31199
Sharpen Image
single-core scalar
5754 5754
Sharpen Image
multi-core scalar
42497 42497
Blur Image
single-core scalar
7222 7222
Blur Image
multi-core scalar
55735 55735

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2455 2455
Read Sequential
single-core scalar
2430 2430
Write Sequential
single-core scalar
3427 3427
Stdlib Allocate
single-core scalar
3035 3035
Stdlib Write
single-core scalar
1750 1750
Stdlib Copy
single-core scalar
1635 1635

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2319 2319
Stream Copy
single-core scalar
2348 2348
Stream Copy
single-core vector
2544 2544
Stream Scale
single-core scalar
2483 2483
Stream Scale
single-core vector
2464 2464
Stream Add
single-core scalar
2198 2198
Stream Add
single-core vector
2391 2391
Stream Triad
single-core scalar
2356 2356
Stream Triad
single-core vector
1769 1769