AMD Radeon RX 7700S vs NVIDIA GeForce GTX 1660 Ti
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Feb 2019
Generation
Navi Mobile
GeForce 16
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
1500 MHz
Boost Clock
2500 MHz
1770 MHz
Memory Clock
2250 MHz
1500 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
192bit
Bandwidth
288.0GB/s
288.0GB/s
Render Config
Compute Units
32
-
Shading Units
2048
1536
TMUs
128
96
ROPs
64
48
RT Cores
32
-
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
2 MB
1536 KB
L3 Cache
32 MB
-
SM Count
-
24
Theoretical Performance
Pixel Rate
160.0 GPixel/s
84.96 GPixel/s
Texture Rate
320.0 GTexel/s
169.9 GTexel/s
FP16 (half)
40.96 TFLOPS
10.87 TFLOPS
FP32 (float)
20.48 TFLOPS
5.437 TFLOPS
FP64 (double)
640.0 GFLOPS
169.9 GFLOPS
Graphics Processor
GPU Name
Navi 33
TU116
GPU Variant
Navi 33 XT
TU116-400-A1
Architecture
RDNA 3.0
Turing
Foundry
TSMC
TSMC
Process Size
6 nm
12 nm
Transistors
13.3 billion
6.6 billion
Die Size
204 mm²
284 mm²
Board Design
TDP
100W
120W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.6
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
10,341
6,346
3DMark Time Spy Extreme
4,827
2,883
3DMark Speed Way
1,902
-
Blender
1,198
817
OctaneBench
-
126
Battlefield 5 1080p
-
103
Shadow of the Tomb Raider 2160p
-
28
Shadow of the Tomb Raider 1440p
-
52
Shadow of the Tomb Raider 1080p
-
80
Battlefield 5 2160p
-
44
Battlefield 5 1440p
-
80
GTA 5 2160p
-
60
GTA 5 1440p
-
62
GTA 5 1080p
-
154