MacPro4,1 MacPro4,1
Geekbench 2 Score 9481 9481

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 2.70 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.70 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 x.x Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP41.88Z.00C1.B00.0802091544 Apple Inc. MP41.88Z.00C1.B00.0802091544
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 8467 8467
Blowfish
single-core scalar
1800 1800
Blowfish
multi-core scalar
12060 12060
Text Compress
single-core scalar
2545 2545
Text Compress
multi-core scalar
13390 13390
Text Decompress
single-core scalar
2613 2613
Text Decompress
multi-core scalar
14098 14098
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
13365 13365
Image Decompress
single-core scalar
2565 2565
Image Decompress
multi-core scalar
11756 11756
Lua
single-core scalar
4545 4545
Lua
multi-core scalar
20466 20466

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 14618 14618
Mandelbrot
single-core scalar
2385 2385
Mandelbrot
multi-core scalar
17054 17054
Dot Product
single-core scalar
3879 3879
Dot Product
single-core vector
4674 4674
Dot Product
multi-core scalar
16225 16225
Dot Product
multi-core vector
27079 27079
LU Decomposition
single-core scalar
1671 1671
LU Decomposition
multi-core scalar
6989 6989
Primality Test
single-core scalar
6213 6213
Primality Test
multi-core scalar
24930 24930
Sharpen Image
single-core scalar
6008 6008
Sharpen Image
multi-core scalar
34788 34788
Blur Image
single-core scalar
7516 7516
Blur Image
multi-core scalar
45243 45243

Memory Performance

MacPro4,1 MacPro4,1
Memory 4798 4798
Read Sequential
single-core scalar
4768 4768
Write Sequential
single-core scalar
7445 7445
Stdlib Allocate
single-core scalar
3791 3791
Stdlib Write
single-core scalar
3577 3577
Stdlib Copy
single-core scalar
4410 4410

Stream Performance

MacPro4,1 MacPro4,1
Stream 4418 4418
Stream Copy
single-core scalar
3945 3945
Stream Copy
single-core vector
5988 5988
Stream Scale
single-core scalar
3655 3655
Stream Scale
single-core vector
5056 5056
Stream Add
single-core scalar
3540 3540
Stream Add
single-core vector
5435 5435
Stream Triad
single-core scalar
3805 3805
Stream Triad
single-core vector
3923 3923