Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10322 10322

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10820 10820
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
13933 13933
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
17472 17472
Text Decompress
single-core scalar
2186 2186
Text Decompress
multi-core scalar
16318 16318
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18295 18295
Image Decompress
single-core scalar
2442 2442
Image Decompress
multi-core scalar
13809 13809
Lua
single-core scalar
4662 4662
Lua
multi-core scalar
33991 33991

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16350 16350
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
15741 15741
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
29045 29045
Dot Product
multi-core vector
22499 22499
LU Decomposition
single-core scalar
1457 1457
LU Decomposition
multi-core scalar
6882 6882
Primality Test
single-core scalar
5480 5480
Primality Test
multi-core scalar
29608 29608
Sharpen Image
single-core scalar
5956 5956
Sharpen Image
multi-core scalar
42436 42436
Blur Image
single-core scalar
7327 7327
Blur Image
multi-core scalar
53678 53678

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2946 2946
Read Sequential
single-core scalar
2542 2542
Write Sequential
single-core scalar
3507 3507
Stdlib Allocate
single-core scalar
2784 2784
Stdlib Write
single-core scalar
3596 3596
Stdlib Copy
single-core scalar
2301 2301

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2233 2233
Stream Copy
single-core scalar
2203 2203
Stream Copy
single-core vector
2544 2544
Stream Scale
single-core scalar
2101 2101
Stream Scale
single-core vector
2374 2374
Stream Add
single-core scalar
2117 2117
Stream Add
single-core vector
2581 2581
Stream Triad
single-core scalar
2087 2087
Stream Triad
single-core vector
1862 1862