AMD Radeon RX 6400 vs NVIDIA Tesla P40

Comparative analysis of AMD Radeon RX 6400 and NVIDIA Tesla P40 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

AMD Radeon RX 6400

NVIDIA Tesla P40

Differences

Reasons to consider the AMD Radeon RX 6400

Videocard is newer: launch date 5 year(s) 4 month(s) later
Around 48% higher core clock speed: 1923 MHz vs 1303 MHz
Around 52% higher boost clock speed: 2321 MHz vs 1531 MHz
303.2x more texture fill rate: 111.4 GTexel/s vs 367.4 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 16 nm
4.7x lower typical power consumption: 53 Watt vs 250 Watt
Around 62% better performance in PassMark - G2D Mark: 710 vs 439

Specifications (specs)
Launch date	19 Jan 2022 vs 13 September 2016
Core clock speed	1923 MHz vs 1303 MHz
Boost clock speed	2321 MHz vs 1531 MHz
Texture fill rate	111.4 GTexel/s vs 367.4 GTexel / s
Manufacturing process technology	6 nm vs 16 nm
Thermal Design Power (TDP)	53 Watt vs 250 Watt
Benchmarks
PassMark - G2D Mark	710 vs 439

Reasons to consider the NVIDIA Tesla P40

5x more pipelines: 3840 vs 768
6x more maximum memory size: 24 GB vs 4 GB
5x more memory clock speed: 10008 MHz vs 2000 MHz, 16 Gbps effective
Around 61% better performance in PassMark - G3D Mark: 12267 vs 7624
Around 90% better performance in Geekbench - OpenCL: 62481 vs 32847

Specifications (specs)
Pipelines	3840 vs 768
Maximum memory size	24 GB vs 4 GB
Memory clock speed	10008 MHz vs 2000 MHz, 16 Gbps effective
Benchmarks
PassMark - G3D Mark	12267 vs 7624
Geekbench - OpenCL	62481 vs 32847

Compare benchmarks

GPU 1: AMD Radeon RX 6400
GPU 2: NVIDIA Tesla P40

PassMark - G2D Mark

GPU 1

GPU 2

710

439

PassMark - G3D Mark

GPU 1

GPU 2

7624

12267

Geekbench - OpenCL

GPU 1

GPU 2

32847

62481

Name	AMD Radeon RX 6400	NVIDIA Tesla P40
PassMark - G2D Mark	710	439
PassMark - G3D Mark	7624	12267
3DMark Fire Strike - Graphics Score	3576
Geekbench - OpenCL	32847	62481
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		300.355
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		3559.383
CompuBench 1.5 Desktop - T-Rex (Frames/s)		19.757
CompuBench 1.5 Desktop - Video Composition (Frames/s)		204.32
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1214.142
GFXBench 4.0 - Car Chase Offscreen (Frames)		9538
GFXBench 4.0 - Manhattan (Frames)		3699
GFXBench 4.0 - T-Rex (Frames)		3340
GFXBench 4.0 - Car Chase Offscreen (Fps)		9538
GFXBench 4.0 - Manhattan (Fps)		3699
GFXBench 4.0 - T-Rex (Fps)		3340

Compare specifications (specs)

	AMD Radeon RX 6400	NVIDIA Tesla P40
Essentials
Architecture	RDNA 2.0	Pascal
Code name	Navi 24	GP102
Launch date	19 Jan 2022	13 September 2016
Place in performance rating	238	237
Launch price (MSRP)		$5,699
Type		Workstation
Technical info
Boost clock speed	2321 MHz	1531 MHz
Compute units	12
Core clock speed	1923 MHz	1303 MHz
Manufacturing process technology	6 nm	16 nm
Peak Double Precision (FP64) Performance	222.8 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	7.130 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	3.565 TFLOPS
Pipelines	768	3840
Pixel fill rate	74.27 GPixel/s
Texture fill rate	111.4 GTexel/s	367.4 GTexel / s
Thermal Design Power (TDP)	53 Watt	250 Watt
Transistor count	5400 million	11,800 million
Floating-point performance		11,758 gflops
Video outputs and ports
Display Connectors	1x HDMI 2.1, 1x DisplayPort 1.4a	No outputs
Compatibility, dimensions and requirements
Form factor	Single-slot
Interface	PCIe 4.0 x4	PCIe 3.0 x16
Recommended system power (PSU)	250 Watt
Supplementary power connectors	None	1x 6-pin + 1x 8-pin
Length		267 mm
API support
DirectX	12 Ultimate (12_2)	12.0 (12_1)
OpenCL	2.2
OpenGL	4.6	4.6
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	4 GB	24 GB
Memory bandwidth	128.0 GB/s	480.4 GB / s
Memory bus width	64 bit	384 Bit
Memory clock speed	2000 MHz, 16 Gbps effective	10008 MHz
Memory type	GDDR6	GDDR5X