NVIDIA GeForce GTX 780M vs AMD Ryzen Z2 A GPU
GPU · Specs Compare
Graphics Card
Release Date
May 2013
Jan 2025
Generation
GeForce 700M
Console GPU
Type
Mobile
Game console
Bus Interface
MXM-B (3.0)
—
Clock Speeds
Base Clock
771 MHz
1000 MHz
Boost Clock
797 MHz
1600 MHz
Memory Clock
1250 MHz
800 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
LPDDR5
Memory Bus
256bit
128bit
Bandwidth
160.0GB/s
51.20GB/s
Render Config
Shading Units
1536
512
TMUs
128
32
ROPs
32
16
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
512 KB
1024 KB
Compute Units
—
8
RT Cores
—
8
L3 Cache
—
8 MB
Theoretical Performance
Pixel Rate
25.50 GPixel/s
25.60 GPixel/s
Texture Rate
102.0 GTexel/s
51.20 GTexel/s
FP32 (float)
2.448 TFLOPS
1.638 TFLOPS
FP64 (double)
102.0 GFLOPS
102.4 GFLOPS
FP16 (half)
—
3.277 TFLOPS
Graphics Processor
GPU Name
GK104
Van Gogh
GPU Variant
N14E-GTX-A2
100-000001835
Architecture
Kepler
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
3.54 billion
2.4 billion
Die Size
294 mm²
163 mm²
Board Design
TDP
122W
15W
Outputs
No outputs
1x USB Type-C
Power Connectors
None
—
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.1
1.3
CUDA
3.0
—
Shader Model
5.1
6.8
Benchmark
Blender
180
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▲ Specs Compare
Data sourced from official specifications and benchmark tests.