Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9344 9344

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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10144 10144
Blowfish
single-core scalar
2051 2051
Blowfish
multi-core scalar
14288 14288
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
18692 18692
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17296 17296
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
17687 17687
Image Decompress
single-core scalar
2359 2359
Image Decompress
multi-core scalar
14494 14494
Crafty Chess
single-core scalar
4323 4323
Crafty Chess
multi-core scalar
4503 4503
Lua
single-core scalar
4448 4448
Lua
multi-core scalar
34797 34797

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14254 14254
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16163 16163
Dot Product
single-core scalar
3141 3141
Dot Product
single-core vector
1964 1964
Dot Product
multi-core scalar
11671 11671
Dot Product
multi-core vector
8752 8752
LU Decomposition
single-core scalar
1640 1640
LU Decomposition
multi-core scalar
5632 5632
Primality Test
single-core scalar
5349 5349
Primality Test
multi-core scalar
31313 31313
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
43471 43471
Blur Image
single-core scalar
7271 7271
Blur Image
multi-core scalar
55256 55256

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2989 2989
Read Sequential
single-core scalar
2670 2670
Write Sequential
single-core scalar
3793 3793
Stdlib Allocate
single-core scalar
2450 2450
Stdlib Write
single-core scalar
3727 3727
Stdlib Copy
single-core scalar
2306 2306

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2071 2071
Stream Copy
single-core scalar
2046 2046
Stream Copy
single-core vector
2312 2312
Stream Scale
single-core scalar
2162 2162
Stream Scale
single-core vector
2206 2206
Stream Add
single-core scalar
1915 1915
Stream Add
single-core vector
2213 2213
Stream Triad
single-core scalar
2074 2074
Stream Triad
single-core vector
1640 1640