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ASRock Radeon RX 6400 Challenger ITX 4GB
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Released
Q2/2022
ASRock Radeon RX 6400 Challenger ITX 4GB

Graphics card ASRock Radeon RX 6400 Challenger ITX 4GB, specifications and benchmarks

It is a detailed review of ASRock Radeon RX 6400 Challenger ITX 4GB, the date of manufacture started in Q2/2022. Here are all specifications and the results of performance in the form of modern benchmark estimations. The base clock frequency is 1.923 GHz. The GPU supports GDDR6 with an 4 GB graphics memory. TDP is 53 W. We recommend comparing the GPU with other models on our website to determine the best performance.

Specifications

Technical data
GPU
  • Based on
    AMD Radeon RX 6400
  • Execution Units
    12
  • GPU Chip
    Navi 24 XL
  • Render Output Units
    32
  • Shader
    768
  • Texture Units
    48
Memory
  • Memory Bandwidth
    128 GB/s
  • Memory Bus
    64 bit
  • Memory Clock
    2000 MHz
  • Memory Data Rate
    16 Gbps
  • Memory Size
    4 GB
  • Memory Type
    GDDR6
Clock Speeds
  • Base Clock
    1923 MHz
  • Boost Clock
    2321 MHz
  • Game Clock
    2039 MHz
  • Overclocking
    Yes
Thermal Design
  • Maximum Junction Temperature
    —
  • TDP
    53 W
  • TDP (up)
    —
Cooler & Fans
  • Cooler-Type
    Air cooling
  • Fan-Type
    Axial
  • Fan 1
    1 x 80 mm
  • Fan 2
    —
  • Noise (Idle)
    0 dB / Silent
  • Noise (Load)
    —
Connectivity
  • DisplayPort Ports
    1 × DisplayPort 1.4a
  • DVI Ports
    —
  • HDCP Version
    2.3
  • HDMI Ports
    1 × HDMI 2.1
  • Max. Displays
    2
  • PCIe Interface
    PCIe 4.0 x4
  • Power Connectors
    —
  • USB-C Ports
    —
  • VGA Ports
    —
Featureset
  • DirectX
    12_2
  • DLSS / FSR
    No
  • LED
    No LED lighting
  • Max. resolution
    7680 × 4320
  • Raytracing
    Yes
Supported Video Codecs
  • AV1
    Decode
  • h264
    Decode / Encode
  • h265 / HEVC
    Decode / Encode
  • VP8
    Decode / Encode
  • VP9
    Decode / Encode
Dimensions
  • Height
    112 mm
  • Length
    162 mm
  • Slot Size
    2 PCIe-Slots
  • Weight
    275 g
  • Width
    39 mm
Additional data
  • Documents
    data sheet
  • Launch Price (historical)
    —
  • Part Number
    RX6400 CLI 4G
  • Process Technology
    6 nm
  • Release date
    Q2/2022
Positions in all rankings

Common positions ASRock Radeon RX 6400 Challenger ITX 4GB GPU in popular benchmarks, for comparison with other models.

  • FP32 Performance (Single-precision TFLOPS)
    2848 place

Manufacturer versions

Board specifications and benchmark results are specific to each version.

All models based on this GPU

Benchmarks

Performance tests GPU

Compare the scores of popular benchmarks ASRock Radeon RX 6400 Challenger ITX 4GB with other graphics cards to understand the real speed of the GPU when processing content.

Tests include working with floating point, creating 3D models, mining cryptocurrencies.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Game frame rates

Archived results. The original measurement method and test conditions have not been verified.

FP32 Performance (Single-precision TFLOPS)
Benchmark FP32 is a 32-bit floating point calculation for the GPU which is required for 3D gaming

Higher values are better in this metric.

3.57 TFLOPS
ASRock Radeon RX 6400 Challenger ITX 4GB
3.94 TFLOPS
3.94 TFLOPS
3.94 TFLOPS

Comparable benchmark results are required to suggest performance alternatives.

*

Base Clock is the base GPU frequency stated by the manufacturer for this model.

Boost Clock describes automatic frequency increases. Actual clock speed varies with workload, temperature and power limits; it is not a guarantee of manual overclocking.

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ASRock Radeon RX 6400 Challenger ITX 4GB

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