Home GPU Comparison NVIDIA GeForce GTX 780M Mac Edition vs NVIDIA GeForce RTX 2060 Max Q

NVIDIA GeForce GTX 780M Mac Edition vs NVIDIA GeForce RTX 2060 Max Q

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M Mac Edition and 6GB VRAM GeForce RTX 2060 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 Max Q 's Advantages
Released 6 years and 2 months late
Boost Clock has increased by 49% (1185MHz vs 797MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (264.0GB/s vs 160.0GB/s)
384 additional rendering cores
Lower TDP (65W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 780M Mac Edition
2.448 TFLOPS
GeForce RTX 2060 Max Q +85%
4.55 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Jan 2020
GeForce 700M
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

771 MHz
Base Clock
975 MHz
797 MHz
Boost Clock
1185 MHz
1250 MHz
Memory Clock
1375 MHz

Memory

4GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
160.0GB/s
Bandwidth
264.0GB/s

Render Config

-
-
-
-
SM Count
30
1536
Shading Units
1920
128
TMUs
120
32
ROPs
48
-
Tensor Cores
240
-
RT Cores
30
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

25.50 GPixel/s
Pixel Rate
56.88 GPixel/s
102.0 GTexel/s
Texture Rate
142.2 GTexel/s
-
FP16 (half)
9.101 TFLOPS
2.448 TFLOPS
FP32 (float)
4.550 TFLOPS
102.0 GFLOPS
FP64 (double)
142.2 GFLOPS

Board Design

122W
TDP
65W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK104
GPU Name
TU106
N14E-GTX-A2
GPU Variant
N18E-G1
Kepler
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
3.54 billion
Transistors
10.8 billion
294 mm²
Die Size
445 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
7.5
5.1
Shader Model
6.6

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