Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10067 10067

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9563 9563
Blowfish
single-core scalar
1950 1950
Blowfish
multi-core scalar
16634 16634
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16532 16532
Text Decompress
single-core scalar
1971 1971
Text Decompress
multi-core scalar
15807 15807
Image Compress
single-core scalar
2000 2000
Image Compress
multi-core scalar
15537 15537
Image Decompress
single-core scalar
1719 1719
Image Decompress
multi-core scalar
11677 11677
Lua
single-core scalar
3242 3242
Lua
multi-core scalar
25509 25509

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17027 17027
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16825 16825
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32154 32154
Dot Product
multi-core vector
27921 27921
LU Decomposition
single-core scalar
791 791
LU Decomposition
multi-core scalar
6401 6401
Primality Test
single-core scalar
4541 4541
Primality Test
multi-core scalar
28072 28072
Sharpen Image
single-core scalar
5785 5785
Sharpen Image
multi-core scalar
43237 43237
Blur Image
single-core scalar
7370 7370
Blur Image
multi-core scalar
56319 56319

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2587 2587
Read Sequential
single-core scalar
2679 2679
Write Sequential
single-core scalar
3747 3747
Stdlib Allocate
single-core scalar
2460 2460
Stdlib Write
single-core scalar
2122 2122
Stdlib Copy
single-core scalar
1928 1928

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2435 2435
Stream Copy
single-core scalar
2545 2545
Stream Copy
single-core vector
2856 2856
Stream Scale
single-core scalar
2788 2788
Stream Scale
single-core vector
2784 2784
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
2687 2687
Stream Triad
single-core scalar
1995 1995
Stream Triad
single-core vector
1992 1992