GeForce GTX 680MX Mac Edition vs Radeon RX 5700M
We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 680MX Mac Edition and 8GB VRAM Radeon RX 5700M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 680MX Mac Edition 's Advantages
Lower TDP (122W vs 180W)
Radeon RX 5700M 's Advantages
Released 7 years and 5 months late
Boost Clock1720MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 160.0GB/s)
768 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 680MX Mac Edition
2209
Radeon RX 5700M
+258%
7926
Graphics Card
Oct 2012
Release Date
Mar 2020
GeForce 600M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1465 MHz
-
Boost Clock
1720 MHz
1250 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
384.0GB/s
Render Config
-
Compute Units
36
1536
Shading Units
2304
128
TMUs
144
32
ROPs
64
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
8 MB
Theoretical Performance
23.01 GPixel/s
Pixel Rate
110.1 GPixel/s
92.03 GTexel/s
Texture Rate
247.7 GTexel/s
-
FP16 (half)
15.85 TFLOPS
2.209 TFLOPS
FP32 (float)
7.926 TFLOPS
92.03 GFLOPS
FP64 (double)
495.4 GFLOPS
Board Design
122W
TDP
180W
No outputs
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
-
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GK104
GPU Name
Navi 10
N13E-GTX2-A2
GPU Variant
Navi 10 XML
Kepler
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
3.54 billion
Transistors
10.3 billion
294 mm²
Die Size
251 mm²
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