AMD Radeon RX 7600 vs NVIDIA GeForce GTX 1660 Ti. Specifications

Comparison of basic technical data of graphics cards AMD Radeon RX 7600 and NVIDIA GeForce GTX 1660 Ti, chip, information processing units.

• AI Accelerators
  64 -
• Architecture
  RDNA 3 Turing
• Based on
  AMD Radeon RX 7600 -
• Compute Units
  32 -
• Execution Units
  32 1536
• GPU Chip
  Navi 33 XL TU116
• Ray Accelerators
  32 -
• Render Output Units
  64 48
• RT Cores
  32 -
• Shader
  2048 -
• Streaming Multiprocessors
  32 -
• Texture Units
  128 96
• CUDA Cores
  - 1536
• L1 Cache
  - 64 KB
• L2 Cache
  - 1,536 MB

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Infinity Cache
  32 MB -
• Memory Bandwidth
  288 GB/s 288 GB/s
• Memory Bus
  128 bit 192 bit
• Memory Clock
  2250 MHz 1500 MHz
• Memory Data Rate
  18 Gbps 12 Gbps
• Memory Size
  8 GB 6 GB
• Memory Type
  GDDR6 GDDR6

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Base Clock
  1720 MHz 1500 MHz
• Boost Clock
  2655 MHz 1770 MHz
• Game Clock
  2250 MHz -
• Overclocking
  Yes -

Graphics card power limits and recommended system power supply describe different specifications.

• Maximum Junction Temperature
  - -
• System Power Supply
  550 W (System power requirement) 450 W (Minimum system power requirement)
• TDP
  165 W (Reference) 120 W
• TDP (up)
  - -
• Typical Board Power
  165 W -
• Graphics Card Power
  - 120 W
• Maximum GPU Temperature
  - 95 °C

Types and sizes of coolers for graphics card cooling system AMD Radeon RX 7600 and NVIDIA GeForce GTX 1660 Ti.

• Cooler-Type
  Air cooling -
• Fan-Type
  Axial -
• Fan 1
  2 x 80 mm -
• Fan 2
  - -
• Noise (Idle)
  0 dB / Silent -
• Noise (Load)
  - -

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 2.1 1 × DisplayPort 1.4a
• DisplayPort Version
  Up to 2.1 -
• DVI Ports
  - 1 × DVI
• HDCP Version
  2.3 -
• HDMI Ports
  1 × HDMI 2.1a 1 × HDMI 2.1
• HDMI Version
  2.1 -
• Max. Displays
  4 3
• PCIe Interface
  PCIe 4.0 x8 PCIe 3.0 x16
• Power Connectors
  1x8-Pin 8-pin
• USB-C Ports
  - -
• VGA Ports
  - -
• Other Display Outputs (unparsed)
  - DP 1.4a; HDMI 2.0b; DL-DVI-D

Technical data that is used to its full potential in computer games.

• DirectX
  12_2 (Ultimate) 12.1
• DLSS / FSR
  Yes -
• LED
  No LED lighting -
• Max. resolution
  7680 × 4320 3840 × 2160
• Raytracing
  Yes -
• CUDA
  - 7.5
• OpenCL
  - 3.0
• OpenGL
  - 4.6
• Shader Model
  - 6.7 (6.4)
• Vulkan
  - 1.3

Built-in support for video and image compression standards.

• AV1
  Decode / Encode -
• h264
  Decode / Encode -
• h265 / HEVC
  Decode / Encode -
• VP8
  Decode / Encode -
• VP9
  Decode / Encode -

The difference in size, weight and slot of the compared devices

• Height
  115 mm 35 mm
• Length
  204 mm 229 mm
• Slot Size
  2 PCIe-Slots Dual-slot
• Weight
  - -
• Width
  - 111 mm

Comparison of interfaces and release dates for GPU NVIDIA GeForce GTX 1660 Ti and AMD Radeon RX 7600.

• Documents
  data sheet -
• Launch Price (historical)
  269 $ (Reference) -
• Part Number
  - -
• Process Technology
  6 nm 12 nm
• Release date
  Q2/2023 Q1/2019
• Verification scope
  Explicit manufacturer fields refreshed; other original historical fields retained, not all reverified. Partial composite conflicts are preserved. Explicit manufacturer fields refreshed; other original historical fields retained, not all reverified. Partial composite conflicts are preserved.
• Manufacturer specification scope
  - NVIDIA Founders Edition/reference design. Clock specifications apply to gaming use. AIB shipping specifications and complete-system power needs may differ.
• Multi-monitor support
  - Yes

• FP16 (theoretical)
  43.50 TFLOPS (2:1) 10.87 TFLOPS (2:1)
• FP32 (theoretical)
  21.75 TFLOPS 5.437 TFLOPS
• FP64 (theoretical)
  679.7 GFLOPS (1:32) 169.9 GFLOPS (1:32)
• Pixel Rate
  169.9 GPixel/s 84.96 GPixel/s
• Texture Rate
  339.8 GTexel/s 169.9 GTexel/s