Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10006 10006

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10317 10317
Blowfish
single-core scalar
1763 1763
Blowfish
multi-core scalar
13743 13743
Text Compress
single-core scalar
2469 2469
Text Compress
multi-core scalar
17413 17413
Text Decompress
single-core scalar
2149 2149
Text Decompress
multi-core scalar
15616 15616
Image Compress
single-core scalar
2262 2262
Image Compress
multi-core scalar
16476 16476
Image Decompress
single-core scalar
2066 2066
Image Decompress
multi-core scalar
12806 12806
Lua
single-core scalar
4784 4784
Lua
multi-core scalar
32263 32263

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16041 16041
Mandelbrot
single-core scalar
2051 2051
Mandelbrot
multi-core scalar
14798 14798
Dot Product
single-core scalar
3684 3684
Dot Product
single-core vector
2890 2890
Dot Product
multi-core scalar
27935 27935
Dot Product
multi-core vector
23157 23157
LU Decomposition
single-core scalar
1491 1491
LU Decomposition
multi-core scalar
11672 11672
Primality Test
single-core scalar
5344 5344
Primality Test
multi-core scalar
28649 28649
Sharpen Image
single-core scalar
5730 5730
Sharpen Image
multi-core scalar
38272 38272
Blur Image
single-core scalar
7235 7235
Blur Image
multi-core scalar
51670 51670

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2706 2706
Read Sequential
single-core scalar
2579 2579
Write Sequential
single-core scalar
3741 3741
Stdlib Allocate
single-core scalar
2829 2829
Stdlib Write
single-core scalar
2446 2446
Stdlib Copy
single-core scalar
1938 1938

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2397 2397
Stream Copy
single-core scalar
2310 2310
Stream Copy
single-core vector
2678 2678
Stream Scale
single-core scalar
2535 2535
Stream Scale
single-core vector
2579 2579
Stream Add
single-core scalar
2218 2218
Stream Add
single-core vector
2533 2533
Stream Triad
single-core scalar
2440 2440
Stream Triad
single-core vector
1890 1890