NVIDIA GeForce GTX 660 vs AMD Radeon 8050S
GPU · Specs Compare
Graphics Card
Release Date
Sep 2012
Jan 2025
Generation
GeForce 600
Navi Mobile
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
980 MHz
1295 MHz
Boost Clock
1032 MHz
2800 MHz
Memory Clock
1502 MHz
System Shared
Memory
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
192bit
System Shared
Bandwidth
144.2GB/s
System Dependent
Render Config
Shading Units
960
2048
TMUs
80
128
ROPs
24
64
L1 Cache
16 KB (per SMX)
—
L2 Cache
384 KB
8 MB
Compute Units
—
32
RT Cores
—
32
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
20.64 GPixel/s
179.2 GPixel/s
Texture Rate
82.56 GTexel/s
358.4 GTexel/s
FP32 (float)
1.981 TFLOPS
11.47 TFLOPS
FP64 (double)
82.56 GFLOPS
358.4 GFLOPS
FP16 (half)
—
22.94 TFLOPS
Graphics Processor
GPU Name
GK106
Strix Halo
GPU Variant
GK106-400-A1
—
Architecture
Kepler
RDNA 3.5
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
2.54 billion
Unknown
Die Size
221 mm²
308 mm²
Board Design
TDP
140W
55W
Suggested PSU
300 W
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Power Connectors
1x 6-pin
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
3DMark Time Spy
1,194
—
3DMark Time Spy Extreme
260
—
OctaneBench
27
—
Blender
111
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.