AMD Ryzen Z2 Extreme GPU vs NVIDIA GeForce GTX 680M
GPU · Specs Compare
Graphics Card
Release Date
Jul 2025
Jun 2012
Generation
Console GPU
GeForce 600M
Type
Game console
Mobile
Bus Interface
—
MXM-B (3.0)
Clock Speeds
Base Clock
800 MHz
719 MHz
Boost Clock
2700 MHz
758 MHz
Memory Clock
1000 MHz
900 MHz
Memory
Memory Size
16GB
4GB
Memory Type
LPDDR5X
GDDR5
Memory Bus
128bit
256bit
Bandwidth
128.0GB/s
115.2GB/s
Render Config
Compute Units
16
—
Shading Units
1024
1344
TMUs
64
112
ROPs
48
32
RT Cores
16
—
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
8 MB
512 KB
L3 Cache
16 MB
—
Theoretical Performance
Pixel Rate
129.6 GPixel/s
21.22 GPixel/s
Texture Rate
172.8 GTexel/s
84.90 GTexel/s
FP16 (half)
11.06 TFLOPS
—
FP32 (float)
5.530 TFLOPS
2.038 TFLOPS
FP64 (double)
345.6 GFLOPS
84.90 GFLOPS
Graphics Processor
GPU Name
Strix Point
GK104
GPU Variant
100-000001684
N13E-GTX-A2
Architecture
RDNA 3.5
Kepler
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
34 billion
3.54 billion
Die Size
233 mm²
294 mm²
Board Design
TDP
28W
100W
Outputs
1x USB Type-C
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.4
1.1
Shader Model
6.8
5.1
CUDA
—
3.0
Benchmark
Blender
—
189
▲ Specs Compare
Data sourced from official specifications and benchmark tests.