NVIDIA CMP 40HX vs AMD Radeon RX Vega 64

Comparative analysis of NVIDIA CMP 40HX and AMD Radeon RX Vega 64 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark, 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), 3DMark Fire Strike - Graphics Score.

NVIDIA CMP 40HX

AMD Radeon RX Vega 64

Differences

Reasons to consider the NVIDIA CMP 40HX

Videocard is newer: launch date 3 year(s) 6 month(s) later
Around 18% higher core clock speed: 1470 MHz vs 1247 MHz
Around 7% higher boost clock speed: 1650 MHz vs 1546 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 14 nm
Around 59% lower typical power consumption: 185 Watt vs 295 Watt

Launch date	25 Feb 2021 vs 7 August 2017
Core clock speed	1470 MHz vs 1247 MHz
Boost clock speed	1650 MHz vs 1546 MHz
Manufacturing process technology	12 nm vs 14 nm
Thermal Design Power (TDP)	185 Watt vs 295 Watt

Reasons to consider the AMD Radeon RX Vega 64

Around 67% higher texture fill rate: 395.80 GTexel/s vs 237.6 GTexel/s
3.6x more pipelines: 8192 vs 2304
Around 8% higher memory clock speed: 1890 MHz vs 1750 MHz, 14 Gbps effective
2.1x better performance in Geekbench - OpenCL: 204168 vs 97088

Specifications (specs)
Texture fill rate	395.80 GTexel/s vs 237.6 GTexel/s
Pipelines	8192 vs 2304
Memory clock speed	1890 MHz vs 1750 MHz, 14 Gbps effective
Benchmarks
Geekbench - OpenCL	204168 vs 97088

Compare benchmarks

GPU 1: NVIDIA CMP 40HX
GPU 2: AMD Radeon RX Vega 64

Geekbench - OpenCL

GPU 1

GPU 2

97088

204168

Name	NVIDIA CMP 40HX	AMD Radeon RX Vega 64
Geekbench - OpenCL	97088	204168
PassMark - G3D Mark		14391
PassMark - G2D Mark		800
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		195.478
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		2129.009
CompuBench 1.5 Desktop - T-Rex (Frames/s)		14.889
CompuBench 1.5 Desktop - Video Composition (Frames/s)		129.271
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1328.033
GFXBench 4.0 - Car Chase Offscreen (Frames)		14744
GFXBench 4.0 - Manhattan (Frames)		3717
GFXBench 4.0 - T-Rex (Frames)		3358
GFXBench 4.0 - Car Chase Offscreen (Fps)		14744
GFXBench 4.0 - Manhattan (Fps)		3717
GFXBench 4.0 - T-Rex (Fps)		3358
3DMark Fire Strike - Graphics Score		7520

Compare specifications (specs)

	NVIDIA CMP 40HX	AMD Radeon RX Vega 64
Essentials
Architecture	Turing	GCN 5.0
Code name	TU106	Vega 10
Launch date	25 Feb 2021	7 August 2017
Place in performance rating	167	170
Design		Radeon RX Vega Series
Launch price (MSRP)		$499
Price now		$449.99
Type		Desktop
Value for money (0-100)		41.07
Technical info
Boost clock speed	1650 MHz	1546 MHz
Core clock speed	1470 MHz	1247 MHz
Manufacturing process technology	12 nm	14 nm
Pipelines	2304	8192
Pixel fill rate	105.6 GPixel/s	98.90 GP/s
Texture fill rate	237.6 GTexel/s	395.80 GTexel/s
Thermal Design Power (TDP)	185 Watt	295 Watt
Transistor count	10800 million	12,500 million
Compute units		64
Floating-point performance		12.7 TFLOPs
Peak Double Precision (FP64) Performance		840 GFLOPs
Peak Half Precision (FP16) Performance		26.7 TFLOPs
Peak Single Precision (FP32) Performance		13.4 TFLOPs
Render output units		64
Stream Processors		4096
Texture Units		256
Video outputs and ports
Display Connectors	No outputs	1x HDMI, 3x DisplayPort
DisplayPort support
Dual-link DVI support
HDMI
VGA
Compatibility, dimensions and requirements
Form factor	Dual-slot
Height	35 mm, 1.4 inches
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Length	229 mm, 9 inches	279 mm
Recommended system power (PSU)	450 Watt	750 Watt
Supplementary power connectors	1x 8-pin	2x 8-pin
Width	111 mm, 4.4 inches
API support
DirectX	12 Ultimate (12_2)	12
OpenCL	3.0	2.0
OpenGL	4.6	4.5
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	8 GB	8 GB
Memory bandwidth	448.0 GB/s	483.8 GB/s
Memory bus width	256 bit	2048 bit
Memory clock speed	1750 MHz, 14 Gbps effective	1890 MHz
Memory type	GDDR6	HBM2
Technologies
AMD Eyefinity
AMD Radeon™ Chill
AMD Radeon™ ReLive
FreeSync
PowerTune
TressFX
TrueAudio
Unified Video Decoder (UVD)
Video Code Engine (VCE)
Virtual Super Resolution (VSR)
VR Ready
ZeroCore