NVIDIA GeForce GTX 780M vs AMD Radeon 740M
GPU · Specs Compare
Graphics Card
Release Date
May 2013
Dec 2023
Generation
GeForce 700M
Navi III IGP
Type
Mobile
Integrated
Bus Interface
MXM-B (3.0)
PCIe 4.0 x8
Clock Speeds
Base Clock
771 MHz
800 MHz
Boost Clock
797 MHz
2800 MHz
Memory Clock
1250 MHz
System Shared
Memory
Memory Size
4GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
160.0GB/s
System Dependent
Render Config
Shading Units
1536
256
TMUs
128
16
ROPs
32
8
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
512 KB
2 MB
Compute Units
—
4
RT Cores
—
4
Theoretical Performance
Pixel Rate
25.50 GPixel/s
22.40 GPixel/s
Texture Rate
102.0 GTexel/s
44.80 GTexel/s
FP32 (float)
2.448 TFLOPS
2.867 TFLOPS
FP64 (double)
102.0 GFLOPS
179.2 GFLOPS
FP16 (half)
—
5.734 TFLOPS
Graphics Processor
GPU Name
GK104
Hawx Point
GPU Variant
N14E-GTX-A2
—
Architecture
Kepler
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
3.54 billion
25.39 billion
Die Size
294 mm²
178 mm²
Board Design
TDP
122W
15W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.3
CUDA
3.0
—
Shader Model
5.1
6.8
Benchmark
Blender
180
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.