AMD Radeon RX 6600M vs NVIDIA GeForce GTX 760 X2
GPU · Specs Compare
Graphics Card
Release Date
May 2021
Nov 2013
Generation
Mobility Radeon
GeForce 700
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
2068 MHz
1006 MHz
Boost Clock
2416 MHz
1072 MHz
Memory Clock
1750 MHz
1502 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
192.3GB/s
Render Config
Compute Units
28
—
Shading Units
1792
1152
TMUs
112
96
ROPs
64
32
RT Cores
28
—
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
512 KB
L3 Cache
32 MB
—
Theoretical Performance
Pixel Rate
154.6 GPixel/s
25.73 GPixel/s
Texture Rate
270.6 GTexel/s
102.9 GTexel/s
FP16 (half)
17.32 TFLOPS
—
FP32 (float)
8.659 TFLOPS
2.470 TFLOPS
FP64 (double)
541.2 GFLOPS
102.9 GFLOPS
Graphics Processor
GPU Name
Navi 23
GK104
Architecture
RDNA 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
11.06 billion
3.54 billion
Die Size
237 mm²
294 mm²
GPU Variant
—
GK104-225-A2
Board Design
TDP
100W
250W
Outputs
No outputs
3x DVI1x mini-DisplayPort 1.2
Power Connectors
None
2x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.1
Shader Model
6.5
5.1
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.