Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7654 7654

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7650 7650
Blowfish
single-core scalar
2305 2305
Blowfish
multi-core scalar
11304 11304
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
15354 15354
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15014 15014
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
13859 13859
Image Decompress
single-core scalar
1665 1665
Image Decompress
multi-core scalar
10538 10538
Crafty Chess
single-core scalar
2445 2445
Crafty Chess
multi-core scalar
2710 2710
Lua
single-core scalar
3067 3067
Lua
multi-core scalar
22707 22707

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 11971 11971
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
10311 10311
Dot Product
single-core scalar
3070 3070
Dot Product
single-core vector
2108 2108
Dot Product
multi-core scalar
8602 8602
Dot Product
multi-core vector
6735 6735
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
2818 2818
Primality Test
single-core scalar
3977 3977
Primality Test
multi-core scalar
23349 23349
Sharpen Image
single-core scalar
5657 5657
Sharpen Image
multi-core scalar
38426 38426
Blur Image
single-core scalar
7267 7267
Blur Image
multi-core scalar
52389 52389

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2922 2922
Read Sequential
single-core scalar
2634 2634
Write Sequential
single-core scalar
3665 3665
Stdlib Allocate
single-core scalar
2306 2306
Stdlib Write
single-core scalar
3699 3699
Stdlib Copy
single-core scalar
2306 2306

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2026 2026
Stream Copy
single-core scalar
2084 2084
Stream Copy
single-core vector
2284 2284
Stream Scale
single-core scalar
2221 2221
Stream Scale
single-core vector
2221 2221
Stream Add
single-core scalar
1718 1718
Stream Add
single-core vector
2189 2189
Stream Triad
single-core scalar
1878 1878
Stream Triad
single-core vector
1620 1620