Home GPU Comparison NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon HD 6750M Mac Edition

NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon HD 6750M Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Max Q and 512MB VRAM Radeon HD 6750M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Max Q 's Advantages
Released 7 years and 9 months late
Boost Clock1095MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (384.0GB/s vs 50.82GB/s)
2464 additional rendering cores
AMD Radeon HD 6750M Mac Edition 's Advantages
Lower TDP (35W vs 80W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Max Q +1023%
6.447 TFLOPS
Radeon HD 6750M Mac Edition
0.574 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Apr 2011
GeForce 20 Mobile
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

735 MHz
Base Clock
-
1095 MHz
Boost Clock
-
1500 MHz
Memory Clock
794 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
50.82GB/s

Render Config

-
Compute Units
6
46
SM Count
-
2944
Shading Units
480
184
TMUs
24
64
ROPs
8
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

70.08 GPixel/s
Pixel Rate
4.784 GPixel/s
201.5 GTexel/s
Texture Rate
14.35 GTexel/s
12.89 TFLOPS
FP16 (half)
-
6.447 TFLOPS
FP32 (float)
574.1 GFLOPS
201.5 GFLOPS
FP64 (double)
-

Board Design

80W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU104
GPU Name
Whistler
N18E-G3-A1
GPU Variant
Whistler PRO (216-0810005)
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
13.6 billion
Transistors
0.716 billion
545 mm²
Die Size
104 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
5.0

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