Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7948 7948

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C2031) Mac OS X 10.5.2 (Build 9C2031)
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 8051 8051
Blowfish
single-core scalar
2313 2313
Blowfish
multi-core scalar
13042 13042
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
16148 16148
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15232 15232
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
14633 14633
Image Decompress
single-core scalar
1662 1662
Image Decompress
multi-core scalar
11103 11103
Crafty Chess
single-core scalar
2460 2460
Crafty Chess
multi-core scalar
2564 2564
Lua
single-core scalar
3214 3214
Lua
multi-core scalar
24218 24218

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12651 12651
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
11371 11371
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2115 2115
Dot Product
multi-core scalar
11599 11599
Dot Product
multi-core vector
6084 6084
LU Decomposition
single-core scalar
827 827
LU Decomposition
multi-core scalar
2146 2146
Primality Test
single-core scalar
3975 3975
Primality Test
multi-core scalar
23977 23977
Sharpen Image
single-core scalar
5644 5644
Sharpen Image
multi-core scalar
40968 40968
Blur Image
single-core scalar
7283 7283
Blur Image
multi-core scalar
55862 55862

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2514 2514
Read Sequential
single-core scalar
2624 2624
Write Sequential
single-core scalar
3618 3618
Stdlib Allocate
single-core scalar
2318 2318
Stdlib Write
single-core scalar
2132 2132
Stdlib Copy
single-core scalar
1878 1878

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2002 2002
Stream Copy
single-core scalar
2060 2060
Stream Copy
single-core vector
2262 2262
Stream Scale
single-core scalar
2178 2178
Stream Scale
single-core vector
2196 2196
Stream Add
single-core scalar
1702 1702
Stream Add
single-core vector
2171 2171
Stream Triad
single-core scalar
1851 1851
Stream Triad
single-core vector
1602 1602