NVIDIA RTX 4000 SFF Ada Generation vs ATI Mobility Radeon HD 4870 X2

Comparative analysis of NVIDIA RTX 4000 SFF Ada Generation and ATI Mobility Radeon HD 4870 X2 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: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL.

NVIDIA RTX 4000 SFF Ada Generation

ATI Mobility Radeon HD 4870 X2

Differences

Reasons to consider the NVIDIA RTX 4000 SFF Ada Generation

Videocard is newer: launch date 14 year(s) 2 month(s) later
2.3x more core clock speed: 1290 MHz vs 550 MHz
1353.6x more texture fill rate: 300.5 GTexel/s vs 2x 22 GTexel / s billion / sec
3.8x more pipelines: 6144 vs 1600
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 5 nm vs 55 nm
10x more maximum memory size: 20 GB vs 2x 1 GB

Launch date	21 Mar 2023 vs 9 January 2009
Core clock speed	1290 MHz vs 550 MHz
Texture fill rate	300.5 GTexel/s vs 2x 22 GTexel / s billion / sec
Pipelines	6144 vs 1600
Manufacturing process technology	5 nm vs 55 nm
Maximum memory size	20 GB vs 2x 1 GB

Reasons to consider the ATI Mobility Radeon HD 4870 X2

Around 60% higher memory clock speed: 2800 MHz vs 1750 MHz, 14 Gbps effective

Memory clock speed	2800 MHz vs 1750 MHz, 14 Gbps effective

Compare benchmarks

GPU 1: NVIDIA RTX 4000 SFF Ada Generation
GPU 2: ATI Mobility Radeon HD 4870 X2

Name	NVIDIA RTX 4000 SFF Ada Generation	ATI Mobility Radeon HD 4870 X2
PassMark - G2D Mark	1101
PassMark - G3D Mark	20215
Geekbench - OpenCL	124062

Compare specifications (specs)

	NVIDIA RTX 4000 SFF Ada Generation	ATI Mobility Radeon HD 4870 X2
Essentials
Architecture	Ada Lovelace	TeraScale
Code name	AD104	M98
Launch date	21 Mar 2023	9 January 2009
Place in performance rating	36	not rated
Type		Laptop
Technical info
Boost clock speed	1565 MHz
Core clock speed	1290 MHz	550 MHz
Manufacturing process technology	5 nm	55 nm
Pipelines	6144	1600
Pixel fill rate	125.2 GPixel/s
Texture fill rate	300.5 GTexel/s	2x 22 GTexel / s billion / sec
Thermal Design Power (TDP)	70 Watt
Transistor count	35800 million	956 million
Floating-point performance		2x 880.0 gflops
Video outputs and ports
Display Connectors	4x mini-DisplayPort 1.4a	No outputs
Compatibility, dimensions and requirements
Form factor	Dual-slot
Interface	PCIe 4.0 x16	PCIe 2.0 x16
Length	168 mm, 6.6 inches
Recommended system power (PSU)	250 Watt
Supplementary power connectors	None
Width	69 mm, 2.7 inches
Laptop size		large
API support
DirectX	12 Ultimate (12_2)	10.1
OpenCL	3.0
OpenGL	4.6	3.3
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	20 GB	2x 1 GB
Memory bandwidth	280.0 GB/s	2x 89.6 GB / s
Memory bus width	160 bit	256 Bit
Memory clock speed	1750 MHz, 14 Gbps effective	2800 MHz
Memory type	GDDR6	GDDR3, GDDR5
Shared memory		0
Technologies
1x Dual-Link/Single-Link DVI
1x Single-Link DVI Support (all display ports have to be supported by the laptop manufacturer)
DisplayPort support up to 2560x1600
HDMI support up to 1920x1080 (both with 7.1 AC3 Audio)
PCI-E 2.0 x16
Powerplay