Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11088 11088

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 18.00 GB 667 MHz DDR2 FB-DIMM 18.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11457 11457
Blowfish
single-core scalar
1775 1775
Blowfish
multi-core scalar
14838 14838
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
17568 17568
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17257 17257
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
18670 18670
Image Decompress
single-core scalar
2468 2468
Image Decompress
multi-core scalar
16867 16867
Lua
single-core scalar
4807 4807
Lua
multi-core scalar
36159 36159

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17944 17944
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16718 16718
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31400 31400
Dot Product
multi-core vector
25744 25744
LU Decomposition
single-core scalar
1592 1592
LU Decomposition
multi-core scalar
10196 10196
Primality Test
single-core scalar
5491 5491
Primality Test
multi-core scalar
32876 32876
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
47514 47514
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
57588 57588

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2794 2794
Read Sequential
single-core scalar
2416 2416
Write Sequential
single-core scalar
3524 3524
Stdlib Allocate
single-core scalar
2708 2708
Stdlib Write
single-core scalar
3181 3181
Stdlib Copy
single-core scalar
2142 2142

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2396 2396
Stream Copy
single-core scalar
2302 2302
Stream Copy
single-core vector
2639 2639
Stream Scale
single-core scalar
2507 2507
Stream Scale
single-core vector
2554 2554
Stream Add
single-core scalar
2250 2250
Stream Add
single-core vector
2602 2602
Stream Triad
single-core scalar
2451 2451
Stream Triad
single-core vector
1863 1863