Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10045 10045

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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10345 10345
Blowfish
single-core scalar
1769 1769
Blowfish
multi-core scalar
13308 13308
Text Compress
single-core scalar
2510 2510
Text Compress
multi-core scalar
17417 17417
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
15319 15319
Image Compress
single-core scalar
2269 2269
Image Compress
multi-core scalar
15901 15901
Image Decompress
single-core scalar
2085 2085
Image Decompress
multi-core scalar
13531 13531
Lua
single-core scalar
4768 4768
Lua
multi-core scalar
33117 33117

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15972 15972
Mandelbrot
single-core scalar
2036 2036
Mandelbrot
multi-core scalar
14675 14675
Dot Product
single-core scalar
3671 3671
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
27478 27478
Dot Product
multi-core vector
23474 23474
LU Decomposition
single-core scalar
1455 1455
LU Decomposition
multi-core scalar
9780 9780
Primality Test
single-core scalar
5243 5243
Primality Test
multi-core scalar
28369 28369
Sharpen Image
single-core scalar
5518 5518
Sharpen Image
multi-core scalar
39544 39544
Blur Image
single-core scalar
6924 6924
Blur Image
multi-core scalar
52510 52510

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2911 2911
Read Sequential
single-core scalar
2532 2532
Write Sequential
single-core scalar
3754 3754
Stdlib Allocate
single-core scalar
2341 2341
Stdlib Write
single-core scalar
3621 3621
Stdlib Copy
single-core scalar
2309 2309

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2523 2523
Stream Copy
single-core scalar
2513 2513
Stream Copy
single-core vector
2762 2762
Stream Scale
single-core scalar
2607 2607
Stream Scale
single-core vector
2681 2681
Stream Add
single-core scalar
2364 2364
Stream Add
single-core vector
2693 2693
Stream Triad
single-core scalar
2547 2547
Stream Triad
single-core vector
2020 2020