Home GPU Comparison ATI Radeon HD 4870 Mac Edition vs NVIDIA GeForce RTX 2060 12 GB

ATI Radeon HD 4870 Mac Edition vs NVIDIA GeForce RTX 2060 12 GB

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4870 Mac Edition and 12GB VRAM GeForce RTX 2060 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 Mac Edition 's Advantages
Lower TDP (150W vs 184W)
NVIDIA GeForce RTX 2060 12 GB 's Advantages
Released 12 years and 11 months late
Boost Clock1650MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (336.0GB/s vs 108.8GB/s)
1376 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4870 Mac Edition
1.2 TFLOPS
GeForce RTX 2060 12 GB +498%
7.181 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Dec 2021
Radeon R700
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1470 MHz
-
Boost Clock
1650 MHz
850 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
108.8GB/s
Bandwidth
336.0GB/s

Render Config

10
Compute Units
-
-
SM Count
34
800
Shading Units
2176
40
TMUs
136
16
ROPs
48
-
Tensor Cores
272
-
RT Cores
34
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
79.20 GPixel/s
30.00 GTexel/s
Texture Rate
224.4 GTexel/s
-
FP16 (half)
14.36 TFLOPS
1200 GFLOPS
FP32 (float)
7.181 TFLOPS
240.0 GFLOPS
FP64 (double)
224.4 GFLOPS

Board Design

150W
TDP
184W
450 W
Suggested PSU
450 W
1x DVI 1x mini-DisplayPort 1.0
Outputs
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
2x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

RV770
GPU Name
TU106
RV770 XT Mac (215-0669080)
GPU Variant
TU106-300-KA-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.956 billion
Transistors
10.8 billion
256 mm²
Die Size
445 mm²

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
4.1
Shader Model
6.6

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