Home GPU Comparison NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon RX 5300M

NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon RX 5300M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 680MX Mac Edition and 3GB VRAM Radeon RX 5300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 680MX Mac Edition 's Advantages
128 additional rendering cores
AMD Radeon RX 5300M 's Advantages
Released 7 years and 1 months late
Boost Clock1445MHz
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (168.0GB/s vs 160.0GB/s)
Lower TDP (85W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 680MX Mac Edition
2.209 TFLOPS
Radeon RX 5300M +84%
4.069 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Nov 2019
GeForce 600M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1445 MHz
1250 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
3GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
96bit
160.0GB/s
Bandwidth
168.0GB/s

Render Config

-
SM Count
-
-
Compute Units
22
1536
Shading Units
1408
128
TMUs
88
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
2 MB

Theoretical Performance

23.01 GPixel/s
Pixel Rate
46.24 GPixel/s
92.03 GTexel/s
Texture Rate
127.2 GTexel/s
-
FP16 (half)
8.138 TFLOPS
2.209 TFLOPS
FP32 (float)
4.069 TFLOPS
92.03 GFLOPS
FP64 (double)
254.3 GFLOPS

Graphics Processor

GK104
GPU Name
Navi 14
N13E-GTX2-A2
GPU Variant
Navi 14 XLM
Kepler
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
3.54 billion
Transistors
6.4 billion
294 mm²
Die Size
158 mm²

Board Design

122W
TDP
85W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.3
3.0
CUDA
-
5.1
Shader Model
6.5

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