Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8473 8473

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 8404 8404
Blowfish
single-core scalar
2193 2193
Blowfish
multi-core scalar
18357 18357
Text Compress
single-core scalar
2153 2153
Text Compress
multi-core scalar
15952 15952
Text Decompress
single-core scalar
1945 1945
Text Decompress
multi-core scalar
15163 15163
Image Compress
single-core scalar
1893 1893
Image Compress
multi-core scalar
14461 14461
Image Decompress
single-core scalar
1532 1532
Image Decompress
multi-core scalar
10965 10965
Crafty Chess
single-core scalar
2398 2398
Crafty Chess
multi-core scalar
2788 2788
Lua
single-core scalar
3181 3181
Lua
multi-core scalar
24688 24688

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13479 13479
Mandelbrot
single-core scalar
2044 2044
Mandelbrot
multi-core scalar
16762 16762
Dot Product
single-core scalar
3070 3070
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
13671 13671
Dot Product
multi-core vector
8127 8127
LU Decomposition
single-core scalar
726 726
LU Decomposition
multi-core scalar
6053 6053
Primality Test
single-core scalar
3979 3979
Primality Test
multi-core scalar
23918 23918
Sharpen Image
single-core scalar
5373 5373
Sharpen Image
multi-core scalar
40919 40919
Blur Image
single-core scalar
7123 7123
Blur Image
multi-core scalar
54749 54749

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2897 2897
Read Sequential
single-core scalar
2623 2623
Write Sequential
single-core scalar
3620 3620
Stdlib Allocate
single-core scalar
2193 2193
Stdlib Write
single-core scalar
3722 3722
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2355 2355
Stream Copy
single-core scalar
2589 2589
Stream Copy
single-core vector
2858 2858
Stream Scale
single-core scalar
2450 2450
Stream Scale
single-core vector
2686 2686
Stream Add
single-core scalar
1723 1723
Stream Add
single-core vector
2721 2721
Stream Triad
single-core scalar
1875 1875
Stream Triad
single-core vector
1940 1940