GeForce RTX 3070 Ti vs ATI Radeon HD 4870 Mac Edition

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the rankingnot rated32
Place by popularitynot in top-10072
Cost-effectiveness evaluationno data52.59
Power efficiencyno data14.64
ArchitectureTeraScale (2005−2013)Ampere (2020−2024)
GPU code nameRV770GA104
Market segmentDesktopDesktop
Release date6 January 2009 (15 years ago)31 May 2021 (3 years ago)
Launch price (MSRP)no data$599

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores8006144
Core clock speed750 MHz1575 MHz
Boost clock speedno data1770 MHz
Number of transistors956 million17,400 million
Manufacturing process technology55 nm8 nm
Power consumption (TDP)150 Watt290 Watt
Texture fill rate30.00339.8
Floating-point processing power1.2 TFLOPS21.75 TFLOPS
ROPs1696
TMUs40192
Tensor Coresno data192
Ray Tracing Coresno data48

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 2.0 x16PCIe 4.0 x16
Length250 mm267 mm
Width2-slot2-slot
Supplementary power connectors2x 6-pin1x 12-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5GDDR6X
Maximum RAM amount512 MB8 GB
Memory bus width256 Bit256 Bit
Memory clock speed850 MHz1188 MHz
Memory bandwidth108.8 GB/s608.3 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors1x DVI, 1x mini-DisplayPort1x HDMI, 3x DisplayPort
HDMI-+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX10.1 (10_1)12 Ultimate (12_2)
Shader Model4.16.6
OpenGL3.34.6
OpenCL1.13.0
VulkanN/A1.2
CUDA-8.6

Pros & cons summary


Recency 6 January 2009 31 May 2021
Maximum RAM amount 512 MB 8 GB
Chip lithography 55 nm 8 nm
Power consumption (TDP) 150 Watt 290 Watt

ATI HD 4870 Mac Edition has 93.3% lower power consumption.

RTX 3070 Ti, on the other hand, has an age advantage of 12 years, a 1500% higher maximum VRAM amount, and a 587.5% more advanced lithography process.

We couldn't decide between Radeon HD 4870 Mac Edition and GeForce RTX 3070 Ti. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


ATI Radeon HD 4870 Mac Edition
Radeon HD 4870 Mac Edition
NVIDIA GeForce RTX 3070 Ti
GeForce RTX 3070 Ti

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


5 1 vote

Rate Radeon HD 4870 Mac Edition on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.3 5952 votes

Rate GeForce RTX 3070 Ti on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.