NVIDIA GeForce GTX 780M Mac Edition vs NVIDIA Quadro K6000
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Jul 2013
Generation
GeForce 700M
Quadro
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
771 MHz
797 MHz
Boost Clock
797 MHz
902 MHz
Memory Clock
1250 MHz
1502 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
160.0GB/s
288.4GB/s
Render Config
Shading Units
1536
2880
TMUs
128
240
ROPs
32
48
L1 Cache
16 KB (per SMX)
16 KB (per SMX)
L2 Cache
512 KB
1536 KB
Theoretical Performance
Pixel Rate
25.50 GPixel/s
54.12 GPixel/s
Texture Rate
102.0 GTexel/s
216.5 GTexel/s
FP32 (float)
2.448 TFLOPS
5.196 TFLOPS
FP64 (double)
102.0 GFLOPS
1.732 TFLOPS
Graphics Processor
GPU Name
GK104
GK110B
GPU Variant
N14E-GTX-A2
GK110-890-B1
Architecture
Kepler
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
3.54 billion
7.08 billion
Die Size
294 mm²
561 mm²
Board Design
TDP
122W
225W
Outputs
No outputs
2x DVI2x DisplayPort 1.2
Suggested PSU
—
550 W
Power Connectors
—
2x 6-pin
Graphics Features
DirectX
12 (11_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.1
CUDA
3.0
3.5
Shader Model
5.1
5.1
Benchmark
3DMark Time Spy
—
2,809
3DMark Time Spy Extreme
—
1,292
OctaneBench
—
82
▲ Specs Compare
Data sourced from official specifications and benchmark tests.