NVIDIA GeForce RTX 2080 SUPER Max Q vs NVIDIA GeForce GTX 775M Mac Edition
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
Nov 2013
Generation
GeForce 20 Mobile
GeForce 700M
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
735 MHz
—
Boost Clock
975 MHz
—
Memory Clock
1375 MHz
1250 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
352.0GB/s
160.0GB/s
Render Config
SM Count
48
—
Shading Units
3072
1344
TMUs
192
112
ROPs
64
32
Tensor Cores
384
—
RT Cores
48
—
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
4 MB
512 KB
Theoretical Performance
Pixel Rate
62.40 GPixel/s
22.32 GPixel/s
Texture Rate
187.2 GTexel/s
89.26 GTexel/s
FP16 (half)
11.98 TFLOPS
—
FP32 (float)
5.990 TFLOPS
2.142 TFLOPS
FP64 (double)
187.2 GFLOPS
89.26 GFLOPS
Graphics Processor
GPU Name
TU104
GK104
GPU Variant
N18E-G3R
N13E-GTX-A2
Architecture
Turing
Kepler
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
13.6 billion
3.54 billion
Die Size
545 mm²
294 mm²
Board Design
TDP
80W
100W
Outputs
No outputs
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
7.5
3.0
Shader Model
6.6
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.