AMD Radeon 740M vs NVIDIA GeForce GTX 780 Rev. 2
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Sep 2013
Generation
Navi III IGP
GeForce 700
Type
Integrated
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
800 MHz
863 MHz
Boost Clock
2800 MHz
902 MHz
Memory Clock
System Shared
1502 MHz
Memory
Memory Size
System Shared
3GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
384bit
Bandwidth
System Dependent
288.4GB/s
Render Config
Compute Units
4
-
Shading Units
256
2304
TMUs
16
192
ROPs
8
48
RT Cores
4
-
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
Theoretical Performance
Pixel Rate
22.40 GPixel/s
43.30 GPixel/s
Texture Rate
44.80 GTexel/s
173.2 GTexel/s
FP16 (half)
5.734 TFLOPS
-
FP32 (float)
2.867 TFLOPS
4.156 TFLOPS
FP64 (double)
179.2 GFLOPS
173.2 GFLOPS
Graphics Processor
GPU Name
Hawx Point
GK110B
Architecture
RDNA 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
25.39 billion
7.08 billion
Die Size
178 mm²
561 mm²
GPU Variant
-
GK110-300-B1
Board Design
TDP
15W
250W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.1
Shader Model
6.8
5.1
CUDA
-
3.5