Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11027 11027

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11275 11275
Blowfish
single-core scalar
1820 1820
Blowfish
multi-core scalar
15141 15141
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
17819 17819
Text Decompress
single-core scalar
2148 2148
Text Decompress
multi-core scalar
17018 17018
Image Compress
single-core scalar
2382 2382
Image Compress
multi-core scalar
18246 18246
Image Decompress
single-core scalar
2473 2473
Image Decompress
multi-core scalar
15158 15158
Lua
single-core scalar
4498 4498
Lua
multi-core scalar
36084 36084

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17876 17876
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16763 16763
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31362 31362
Dot Product
multi-core vector
26401 26401
LU Decomposition
single-core scalar
1595 1595
LU Decomposition
multi-core scalar
10205 10205
Primality Test
single-core scalar
5488 5488
Primality Test
multi-core scalar
32305 32305
Sharpen Image
single-core scalar
5954 5954
Sharpen Image
multi-core scalar
45832 45832
Blur Image
single-core scalar
7329 7329
Blur Image
multi-core scalar
58241 58241

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2932 2932
Read Sequential
single-core scalar
2501 2501
Write Sequential
single-core scalar
3560 3560
Stdlib Allocate
single-core scalar
2619 2619
Stdlib Write
single-core scalar
3668 3668
Stdlib Copy
single-core scalar
2313 2313

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2387 2387
Stream Copy
single-core scalar
2393 2393
Stream Copy
single-core vector
2578 2578
Stream Scale
single-core scalar
2540 2540
Stream Scale
single-core vector
2579 2579
Stream Add
single-core scalar
2226 2226
Stream Add
single-core vector
2627 2627
Stream Triad
single-core scalar
2248 2248
Stream Triad
single-core vector
1910 1910