NVIDIA GeForce GTX 680MX Mac Edition vs NVIDIA GeForce RTX 5080 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Oct 2012
Unknown
Generation
GeForce 600M
GeForce 50
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1250 MHz
2000 MHz
Base Clock
—
2295 MHz
Boost Clock
—
2617 MHz
Memory
Memory Size
2GB
24GB
Memory Type
GDDR5
GDDR7
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
1.02TB/s
Render Config
Shading Units
1536
10752
TMUs
128
336
ROPs
32
112
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
512 KB
64 MB
SM Count
—
84
Tensor Cores
—
336
RT Cores
—
84
Theoretical Performance
Pixel Rate
23.01 GPixel/s
293.1 GPixel/s
Texture Rate
92.03 GTexel/s
879.3 GTexel/s
FP32 (float)
2.209 TFLOPS
56.28 TFLOPS
FP64 (double)
92.03 GFLOPS
879.3 GFLOPS
FP16 (half)
—
56.28 TFLOPS
Graphics Processor
GPU Name
GK104
GB203
GPU Variant
N13E-GTX2-A2
GB203-450-A1
Architecture
Kepler
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
3.54 billion
45.6 billion
Die Size
294 mm²
378 mm²
Board Design
TDP
122W
415W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1b
Suggested PSU
—
800 W
Power Connectors
—
1x 16-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.4
CUDA
3.0
12.0
Shader Model
5.1
6.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.