Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10276 10276

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9666 9666
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
16523 16523
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16505 16505
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15613 15613
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15281 15281
Image Decompress
single-core scalar
1764 1764
Image Decompress
multi-core scalar
13667 13667
Lua
single-core scalar
3208 3208
Lua
multi-core scalar
25337 25337

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17368 17368
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16712 16712
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
31938 31938
Dot Product
multi-core vector
27755 27755
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
6197 6197
Primality Test
single-core scalar
4572 4572
Primality Test
multi-core scalar
27831 27831
Sharpen Image
single-core scalar
5839 5839
Sharpen Image
multi-core scalar
46860 46860
Blur Image
single-core scalar
7354 7354
Blur Image
multi-core scalar
58330 58330

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2937 2937
Read Sequential
single-core scalar
2581 2581
Write Sequential
single-core scalar
3652 3652
Stdlib Allocate
single-core scalar
2408 2408
Stdlib Write
single-core scalar
3699 3699
Stdlib Copy
single-core scalar
2345 2345

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2272 2272
Stream Copy
single-core scalar
2241 2241
Stream Copy
single-core vector
2625 2625
Stream Scale
single-core scalar
2577 2577
Stream Scale
single-core vector
2572 2572
Stream Add
single-core scalar
1751 1751
Stream Add
single-core vector
2587 2587
Stream Triad
single-core scalar
1915 1915
Stream Triad
single-core vector
1910 1910