Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9566 9566

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 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 10224 10224
Blowfish
single-core scalar
2052 2052
Blowfish
multi-core scalar
16970 16970
Text Compress
single-core scalar
2476 2476
Text Compress
multi-core scalar
18571 18571
Text Decompress
single-core scalar
2133 2133
Text Decompress
multi-core scalar
17203 17203
Image Compress
single-core scalar
2247 2247
Image Compress
multi-core scalar
18261 18261
Image Decompress
single-core scalar
2051 2051
Image Decompress
multi-core scalar
13457 13457
Crafty Chess
single-core scalar
4093 4093
Crafty Chess
multi-core scalar
4399 4399
Lua
single-core scalar
4430 4430
Lua
multi-core scalar
34798 34798

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14679 14679
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
16819 16819
Dot Product
single-core scalar
3008 3008
Dot Product
single-core vector
1922 1922
Dot Product
multi-core scalar
13671 13671
Dot Product
multi-core vector
7913 7913
LU Decomposition
single-core scalar
1415 1415
LU Decomposition
multi-core scalar
11505 11505
Primality Test
single-core scalar
5371 5371
Primality Test
multi-core scalar
31815 31815
Sharpen Image
single-core scalar
5533 5533
Sharpen Image
multi-core scalar
42736 42736
Blur Image
single-core scalar
7147 7147
Blur Image
multi-core scalar
54613 54613

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2971 2971
Read Sequential
single-core scalar
2606 2606
Write Sequential
single-core scalar
3837 3837
Stdlib Allocate
single-core scalar
2297 2297
Stdlib Write
single-core scalar
3762 3762
Stdlib Copy
single-core scalar
2353 2353

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2566 2566
Stream Copy
single-core scalar
2539 2539
Stream Copy
single-core vector
2912 2912
Stream Scale
single-core scalar
2686 2686
Stream Scale
single-core vector
2750 2750
Stream Add
single-core scalar
2346 2346
Stream Add
single-core vector
2748 2748
Stream Triad
single-core scalar
2531 2531
Stream Triad
single-core vector
2018 2018