AMD Radeon RX 6600 LE vs NVIDIA GeForce GTX 960 OEM
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Nov 2015
Generation
Navi II
GeForce 900
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1626 MHz
1176 MHz
Boost Clock
2495 MHz
1201 MHz
Memory Clock
1750 MHz
1753 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
128bit
Bandwidth
224.0GB/s
112.2GB/s
Render Config
Compute Units
28
-
Shading Units
1792
1024
TMUs
112
64
ROPs
64
32
RT Cores
28
-
L1 Cache
128 KB per Array
48 KB (per SMM)
L2 Cache
2 MB
1024 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
159.7 GPixel/s
38.43 GPixel/s
Texture Rate
279.4 GTexel/s
76.86 GTexel/s
FP16 (half)
17.88 TFLOPS
-
FP32 (float)
8.942 TFLOPS
2.460 TFLOPS
FP64 (double)
558.9 GFLOPS
76.86 GFLOPS
Graphics Processor
GPU Name
Navi 23
GM206
GPU Variant
Navi 23 XL(215-130000016)
GTX 960 OEM
Architecture
RDNA 2.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
11.06 billion
2.94 billion
Die Size
237 mm²
228 mm²
Board Design
TDP
132W
Unknown
Suggested PSU
300 W
200 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.7
CUDA
-
5.2