Home GPU Comparison NVIDIA GeForce RTX 2080 Max Q vs ATI Mobility Radeon HD 2600 XT Mac Edition

NVIDIA GeForce RTX 2080 Max Q vs ATI Mobility Radeon HD 2600 XT Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Max Q and 256MB VRAM Mobility Radeon HD 2600 XT 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 11 years and 6 months late
Boost Clock1095MHz
Larger VRAM bandwidth (384.0GB/s vs 21.92GB/s)
2824 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Max Q +4377%
6.447 TFLOPS
Mobility Radeon HD 2600 XT Mac Edition
0.144 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jul 2007
GeForce 20 Mobile
Generation
M7x
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-II

Clock Speeds

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

Memory

8GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
21.92GB/s

Render Config

46
SM Count
-
-
Compute Units
3
2944
Shading Units
120
184
TMUs
8
64
ROPs
4
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
64 KB

Theoretical Performance

70.08 GPixel/s
Pixel Rate
2.400 GPixel/s
201.5 GTexel/s
Texture Rate
4.800 GTexel/s
12.89 TFLOPS
FP16 (half)
-
6.447 TFLOPS
FP32 (float)
144.0 GFLOPS
201.5 GFLOPS
FP64 (double)
-

Graphics Processor

TU104
GPU Name
M76
N18E-G3-A1
GPU Variant
M76 XT-M (216XJBKA13FG)
Turing
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
65 nm
13.6 billion
Transistors
0.39 billion
545 mm²
Die Size
153 mm²

Board Design

80W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
4.0

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