AMD Radeon RX 9060 XT 16GB vs NVIDIA GeForce GTX 1660 Super

AMD Radeon RX 9060 XT 16GB $349
NVIDIA GeForce GTX 1660 Super $229
2048 Shaders
16GB GDDR6
3130MHz
1408 Shaders
6GB GDDR6
1785MHz
Peak AI Performance
820.51 TOPS
INT4 Tensor Sparse
Peak AI Performance
10.05 TFLOPS
FP16
FP32
25.64 TFLOPS
FP32
5.03 TFLOPS
FP16
51.28 TFLOPS
FP16
10.05 TFLOPS
Form Factor
PCIe Card
2.0-Slots
Form Factor
PCIe Card
-
TDP
160W
TDP
125W
Power Connectors
-
1x 8-Pin
-
-
Power Connectors
-
1x 8-Pin
-
-
GB6 OpenCL N/A
0%
GB6 Metal N/A
0%
GB6 Metal N/A
0%
GB6 Vulkan N/A
0%
GB5 OpenCL N/A
0%
GB5 OpenCL 60,815
20%
GB5 CUDA N/A
0%
GB5 CUDA 65,080
18%
GB5 Metal N/A
0%
GB5 Metal N/A
0%
GB5 Vulkan N/A
0%
GB5 Vulkan 55,900
27%
OCT 2020.1 N/A
0%
OCT 2020.1 130
17%
OCT Metal N/A
0%
OCT Metal N/A
0%
Manufacturer
AMD
Manufacturer
NVIDIA
Chip Designer
AMD
Chip Designer
NVIDIA
Architecture
RDNA 4
Architecture
Turing
Family
Radeon RX 9000
Family
GeForce 16
Codename
-
Navi 44
Variant
Navi 44 XT
Codename
NV168
TU116
Variant
TU116-300-A1
Market Segment
Desktop
Market Segment
Desktop
Release Date
5/20/2025
Release Date
10/29/2019
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
N4P
-
Fabrication Node
12FFN
-
Die Size
153 mm²
-
Die Size
284 mm²
-
Transistor Count
29.7 Billion
-
Transistor Count
6.6 Billion
-
Transistor Density
194.12M/mm²
-
Transistor Density
23.24M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
2048 Shaders
-
Shading Units
1408 Shaders
-
Texture Mapping Units
128 TMUs
Texture Mapping Units
88 TMUs
Render Output Units
64 ROPs
Render Output Units
48 ROPs
Tensor Cores
64 T-Cores
-
-
Ray-Tracing Cores
32 RT-Cores
-
-
-
-
Streaming Multiprocessors
22 SMs
Compute Units
32 CUs
-
-
-
-
-
-
-
-
Graphics Processing Clusters
3 GPCs
-
-
2530MHz Base
3130MHz
-
-
1530MHz Base
1785MHz
Peak AI Performance
820.51 TOPS
INT4 Tensor Sparse
Peak AI Performance
10.05 TFLOPS
FP16
-
-
-
-
-
-
FP8
102.56 TFLOPS
102.56 TFLOPS Tensor (FP16 Accumulate)
205.13 TFLOPS Tensor (FP16 Accumulate) Sparse
102.56 TFLOPS Tensor (FP32 Accumulate)
205.13 TFLOPS Tensor (FP32 Accumulate) Sparse
-
-
-
-
-
-
FP16
51.28 TFLOPS
51.28 TFLOPS Tensor (FP16 Accumulate)
102.56 TFLOPS Tensor (FP16 Accumulate) Sparse
51.28 TFLOPS Tensor (FP32 Accumulate)
102.56 TFLOPS Tensor (FP32 Accumulate) Sparse
FP16
10.05 TFLOPS
-
-
-
-
FP32
25.64 TFLOPS
-
-
FP32
5.03 TFLOPS
-
-
FP64
800 GFLOPS
-
FP64
160 GFLOPS
-
BF16
51.28 TFLOPS
51.28 TFLOPS Tensor
102.56 TFLOPS Tensor Sparse
-
-
-
-
-
-
-
-
-
-
INT4
410.26 TOPS Tensor
820.51 TOPS Tensor Sparse
-
-
-
INT8
-
205.13 TOPS Tensor
410.26 TOPS Tensor Sparse
-
-
-
-
INT32
12.82 TOPS
INT32
5.03 TOPS
-
-
-
-
Pixel Fillrate
200.32 GPixel/s
Pixel Fillrate
85.68 GPixel/s
-
-
-
-
Texture Fillrate
400.64 GTexel/s
Texture Fillrate
157.08 GTexel/s
L0
64KB/WGP
-
-
L1
-
-
-
256KB/Array
L1
32KB/SM Tex
64KB/SM
-
-
L2
4MB Shared
L2
1.5MB Shared
L3
32MB Shared
1.13TB/s
-
-
-
16GB
GDDR6
-
6GB
GDDR6
-
Bus Width
128Bit
Bus Width
192Bit
Clock
2500MHz
Transfer Rate
20GT/s
Bandwidth
320GB/s
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
336GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
160W
TDP
125W
-
-
Temp
95°C Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2x DisplayPort 2.1
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
-
-
-
-
-
-
-
-
-
-
1x DVI-D Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
1x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
Max Resolution
15360x8640
Max Resolution
7680x4320
Max Resolution Refresh Rate
165Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
FreeSync
-
Variable Refresh Rate
G-Sync
FreeSync
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
3
Multi Monitor Support
3
Content Protection
HDCP 2.3
Content Protection
HDCP 2.2
Model
VCN 4.0
Model
NVENC 7
Codec
-
-
-
-
-
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
VCN 4.0
Model
NVDEC 4
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Direct X
12
Direct 3D
12_2
Direct X
12
Direct 3D
12_1
OpenGL
4.6
OpenCL
2.2
Vulkan
1.3
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
Shader Model
6.8
-
-
GFX
12
-
-
-
-
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
-
-
-
3x Fans
Not a Card
-
-
1x Fan
Power Connectors
-
-
-
1x 8-Pin
-
-
-
Power Connectors
-
-
-
1x 8-Pin
-
-
-
Slots Required
2.0
PCIe Version
5.0
PCIe Lanes
8
-
-
PCIe Version
3.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
CrossFire XDMA
-
-
-
-
Height
111 mm (4.37 in)
Width
204 mm (8.03 in)
Depth
40 mm (1.57 in)
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Change Comparison