Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11159 11159

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11644 11644
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15210 15210
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
18873 18873
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17580 17580
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18569 18569
Image Decompress
single-core scalar
2521 2521
Image Decompress
multi-core scalar
15248 15248
Lua
single-core scalar
4844 4844
Lua
multi-core scalar
37948 37948

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18056 18056
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16666 16666
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
31900 31900
Dot Product
multi-core vector
26965 26965
LU Decomposition
single-core scalar
1678 1678
LU Decomposition
multi-core scalar
12454 12454
Primality Test
single-core scalar
5359 5359
Primality Test
multi-core scalar
32241 32241
Sharpen Image
single-core scalar
5994 5994
Sharpen Image
multi-core scalar
47472 47472
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
56114 56114

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2718 2718
Read Sequential
single-core scalar
2581 2581
Write Sequential
single-core scalar
3669 3669
Stdlib Allocate
single-core scalar
2685 2685
Stdlib Write
single-core scalar
2599 2599
Stdlib Copy
single-core scalar
2060 2060

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2206 2206
Stream Copy
single-core scalar
2195 2195
Stream Copy
single-core vector
2415 2415
Stream Scale
single-core scalar
2309 2309
Stream Scale
single-core vector
2305 2305
Stream Add
single-core scalar
2053 2053
Stream Add
single-core vector
2366 2366
Stream Triad
single-core scalar
2254 2254
Stream Triad
single-core vector
1751 1751