Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10994 10994

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11188 11188
Blowfish
single-core scalar
1815 1815
Blowfish
multi-core scalar
15213 15213
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
17207 17207
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17436 17436
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18667 18667
Image Decompress
single-core scalar
2465 2465
Image Decompress
multi-core scalar
15621 15621
Lua
single-core scalar
4459 4459
Lua
multi-core scalar
34289 34289

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17922 17922
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16645 16645
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31413 31413
Dot Product
multi-core vector
26759 26759
LU Decomposition
single-core scalar
1497 1497
LU Decomposition
multi-core scalar
10205 10205
Primality Test
single-core scalar
5497 5497
Primality Test
multi-core scalar
32828 32828
Sharpen Image
single-core scalar
5962 5962
Sharpen Image
multi-core scalar
46399 46399
Blur Image
single-core scalar
7334 7334
Blur Image
multi-core scalar
57562 57562

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2811 2811
Read Sequential
single-core scalar
2616 2616
Write Sequential
single-core scalar
3672 3672
Stdlib Allocate
single-core scalar
2608 2608
Stdlib Write
single-core scalar
2984 2984
Stdlib Copy
single-core scalar
2177 2177

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2440 2440
Stream Copy
single-core scalar
2407 2407
Stream Copy
single-core vector
2697 2697
Stream Scale
single-core scalar
2553 2553
Stream Scale
single-core vector
2574 2574
Stream Add
single-core scalar
2337 2337
Stream Add
single-core vector
2442 2442
Stream Triad
single-core scalar
2522 2522
Stream Triad
single-core vector
1994 1994