AMD Radeon RX 9070 vs NVIDIA GeForce GTX 1660 Super

AMD Radeon RX 9070 $549
NVIDIA GeForce GTX 1660 Super $229
3584 Shaders
16GB GDDR6
2520MHz
1408 Shaders
6GB GDDR6
1785MHz
Peak AI Performance
1.16 POPS
INT4 Tensor Sparse
Peak AI Performance
10.05 TFLOPS
FP16
FP32
36.13 TFLOPS
FP32
5.03 TFLOPS
FP16
72.25 TFLOPS
FP16
10.05 TFLOPS
Form Factor
PCIe Card
2.5-Slots
Form Factor
PCIe Card
-
TDP
220W
TDP
125W
Power Connectors
-
2x 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 48
Variant
Navi 48 XL
Codename
NV168
TU116
Variant
TU116-300-A1
Market Segment
Desktop
Market Segment
Desktop
Release Date
1/6/2025
Release Date
10/29/2019
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
N4P
-
Fabrication Node
12FFN
-
Die Size
357 mm²
-
Die Size
284 mm²
-
Transistor Count
53.9 Billion
-
Transistor Count
6.6 Billion
-
Transistor Density
151.19M/mm²
-
Transistor Density
23.24M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
3584 Shaders
-
Shading Units
1408 Shaders
-
Texture Mapping Units
448 TMUs
Texture Mapping Units
88 TMUs
Render Output Units
128 ROPs
Render Output Units
48 ROPs
Tensor Cores
112 T-Cores
-
-
Ray-Tracing Cores
56 RT-Cores
-
-
-
-
Streaming Multiprocessors
22 SMs
Compute Units
56 CUs
-
-
-
-
-
-
-
-
Graphics Processing Clusters
3 GPCs
-
-
2210MHz Base
2520MHz
-
-
1530MHz Base
1785MHz
Peak AI Performance
1.16 POPS
INT4 Tensor Sparse
Peak AI Performance
10.05 TFLOPS
FP16
-
-
-
-
-
-
FP8
144.51 TFLOPS
144.51 TFLOPS Tensor (FP16 Accumulate)
289.01 TFLOPS Tensor (FP16 Accumulate) Sparse
144.51 TFLOPS Tensor (FP32 Accumulate)
289.01 TFLOPS Tensor (FP32 Accumulate) Sparse
-
-
-
-
-
-
FP16
72.25 TFLOPS
72.25 TFLOPS Tensor (FP16 Accumulate)
144.51 TFLOPS Tensor (FP16 Accumulate) Sparse
72.25 TFLOPS Tensor (FP32 Accumulate)
144.51 TFLOPS Tensor (FP32 Accumulate) Sparse
FP16
10.05 TFLOPS
-
-
-
-
FP32
36.13 TFLOPS
-
-
FP32
5.03 TFLOPS
-
-
FP64
1.13 TFLOPS
-
FP64
160 GFLOPS
-
BF16
72.25 TFLOPS
72.25 TFLOPS Tensor
144.51 TFLOPS Tensor Sparse
-
-
-
-
-
-
-
-
-
-
INT4
578.03 TOPS Tensor
1.16 POPS Tensor Sparse
-
-
-
INT8
-
289.01 TOPS Tensor
578.03 TOPS Tensor Sparse
-
-
-
-
INT32
18.06 TOPS
INT32
5.03 TOPS
-
-
-
-
Pixel Fillrate
322.56 GPixel/s
Pixel Fillrate
85.68 GPixel/s
-
-
-
-
Texture Fillrate
1128.96 GTexel/s
Texture Fillrate
157.08 GTexel/s
L0
64KB/WGP
-
-
L1
-
-
-
256KB/Array
L1
32KB/SM Tex
64KB/SM
-
-
L2
6MB Shared
L2
1.5MB Shared
L3
64MB Shared
2.25TB/s
-
-
-
16GB
GDDR6
-
6GB
GDDR6
-
Bus Width
256Bit
Bus Width
192Bit
Clock
2438MHz
Transfer Rate
19.5GT/s
Bandwidth
624GB/s
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
336GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
220W
TDP
125W
-
-
Temp
95°C Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x 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
-
-
-
2x 8-Pin
-
-
-
Power Connectors
-
-
-
1x 8-Pin
-
-
-
Slots Required
2.5
PCIe Version
5.0
PCIe Lanes
16
-
-
PCIe Version
3.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
CrossFire XDMA
-
-
-
-
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
50 mm (1.97 in)
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Change Comparison