Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11304 11304

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11793 11793
Blowfish
single-core scalar
1804 1804
Blowfish
multi-core scalar
15197 15197
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
19231 19231
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17392 17392
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18629 18629
Image Decompress
single-core scalar
2453 2453
Image Decompress
multi-core scalar
18004 18004
Lua
single-core scalar
4517 4517
Lua
multi-core scalar
37204 37204

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18092 18092
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16747 16747
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31702 31702
Dot Product
multi-core vector
26462 26462
LU Decomposition
single-core scalar
1461 1461
LU Decomposition
multi-core scalar
11062 11062
Primality Test
single-core scalar
5420 5420
Primality Test
multi-core scalar
32506 32506
Sharpen Image
single-core scalar
5954 5954
Sharpen Image
multi-core scalar
47634 47634
Blur Image
single-core scalar
7331 7331
Blur Image
multi-core scalar
58214 58214

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3013 3013
Read Sequential
single-core scalar
2566 2566
Write Sequential
single-core scalar
3755 3755
Stdlib Allocate
single-core scalar
2706 2706
Stdlib Write
single-core scalar
3717 3717
Stdlib Copy
single-core scalar
2324 2324

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2417 2417
Stream Copy
single-core scalar
2435 2435
Stream Copy
single-core vector
2699 2699
Stream Scale
single-core scalar
2530 2530
Stream Scale
single-core vector
2592 2592
Stream Add
single-core scalar
2203 2203
Stream Add
single-core vector
2566 2566
Stream Triad
single-core scalar
2397 2397
Stream Triad
single-core vector
1917 1917