Single-Core Score Multi-Core Score
4254 16630
Geekbench 3.2.2 for Mac OS X x86 (64-bit)

Result Information

Upload Date January 21 2015 07:17 AM
Views 66

System Information

iMac (27-inch Late 2013)
Operating System Mac OS X 10.10.1 (Build 14B25)
Model iMac (27-inch Late 2013)
Processor Intel Core i7-4771 @ 3.50 GHz
1 processor, 4 cores, 8 threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 32768 MB

Integer Performance

Single-core 4155
Multi-core 18902
AES
Single-core
5318
4.55 GB/sec
 
AES
Multi-core
16412
14.0 GB/sec
 
Twofish
Single-core
3714
208.4 MB/sec
 
Twofish
Multi-core
21414
1.17 GB/sec
 
SHA1
Single-core
4296
466.4 MB/sec
 
SHA1
Multi-core
16880
1.79 GB/sec
 
SHA2
Single-core
4880
211.2 MB/sec
 
SHA2
Multi-core
17068
738.5 MB/sec
 
BZip2 Compress
Single-core
3196
13.0 MB/sec
 
BZip2 Compress
Multi-core
17017
69.2 MB/sec
 
BZip2 Decompress
Single-core
3295
17.9 MB/sec
 
BZip2 Decompress
Multi-core
18163
98.4 MB/sec
 
JPEG Compress
Single-core
4003
55.8 Mpixels/sec
 
JPEG Compress
Multi-core
20600
287.0 Mpixels/sec
 
JPEG Decompress
Single-core
5596
138.4 Mpixels/sec
 
JPEG Decompress
Multi-core
24726
611.2 Mpixels/sec
 
PNG Compress
Single-core
3440
2.75 Mpixels/sec
 
PNG Compress
Multi-core
20655
16.5 Mpixels/sec
 
PNG Decompress
Single-core
4019
46.3 Mpixels/sec
 
PNG Decompress
Multi-core
21389
246.6 Mpixels/sec
 
Sobel
Single-core
4583
166.8 Mpixels/sec
 
Sobel
Multi-core
19989
727.4 Mpixels/sec
 
Lua
Single-core
4837
4.35 MB/sec
 
Lua
Multi-core
18916
17.0 MB/sec
 
Dijkstra
Single-core
3685
13.2 Mpairs/sec
 
Dijkstra
Multi-core
14773
53.0 Mpairs/sec
 

Floating Point Performance

Single-core 4196
Multi-core 19900
BlackScholes
Single-core
4926
21.9 Mnodes/sec
 
BlackScholes
Multi-core
25334
112.7 Mnodes/sec
 
Mandelbrot
Single-core
3487
3.57 Gflops
 
Mandelbrot
Multi-core
24240
24.8 Gflops
 
Sharpen Filter
Single-core
3550
2.63 Gflops
 
Sharpen Filter
Multi-core
16477
12.2 Gflops
 
Blur Filter
Single-core
2762
2.63 Gflops
 
Blur Filter
Multi-core
14440
13.8 Gflops
 
SGEMM
Single-core
5063
14.2 Gflops
 
SGEMM
Multi-core
20623
57.8 Gflops
 
DGEMM
Single-core
4360
6.41 Gflops
 
DGEMM
Multi-core
20599
30.3 Gflops
 
SFFT
Single-core
3797
4.00 Gflops
 
SFFT
Multi-core
15980
16.8 Gflops
 
DFFT
Single-core
3776
3.44 Gflops
 
DFFT
Multi-core
17225
15.7 Gflops
 
N-Body
Single-core
5838
2.17 Mpairs/sec
 
N-Body
Multi-core
24961
9.27 Mpairs/sec
 
Ray Trace
Single-core
5442
6.42 Mpixels/sec
 
Ray Trace
Multi-core
22844
26.9 Mpixels/sec
 

Memory Performance

Single-core 4570
Multi-core 5546
Stream Copy
Single-core
5429
21.7 GB/sec
 
Stream Copy
Multi-core
6721
26.8 GB/sec
 
Stream Scale
Single-core
4429
17.7 GB/sec
 
Stream Scale
Multi-core
5223
20.9 GB/sec
 
Stream Add
Single-core
4222
19.1 GB/sec
 
Stream Add
Multi-core
5134
23.2 GB/sec
 
Stream Triad
Single-core
4299
18.9 GB/sec
 
Stream Triad
Multi-core
5250
23.1 GB/sec