Home GPU Comparison NVIDIA GeForce RTX 4060 vs AMD Radeon HD 6870

NVIDIA GeForce RTX 4060 vs AMD Radeon HD 6870

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 4060 and 1024MB VRAM Radeon HD 6870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4060 's Advantages
Released 12 years and 7 months late
Boost Clock2460MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (272.0GB/s vs 134.4GB/s)
1952 additional rendering cores
Lower TDP (115W vs 151W)

Score

Benchmark

FP32 (float)
GeForce RTX 4060 +649%
15.11 TFLOPS
Radeon HD 6870
2.016 TFLOPS
VS

Graphics Card

May 2023
Release Date
Oct 2010
GeForce 40
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1830 MHz
Base Clock
-
2460 MHz
Boost Clock
-
2125 MHz
Memory Clock
1050 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
272.0GB/s
Bandwidth
134.4GB/s

Render Config

-
Compute Units
14
24
SM Count
-
3072
Shading Units
1120
96
TMUs
56
48
ROPs
32
96
Tensor Cores
-
24
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
24 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

118.1 GPixel/s
Pixel Rate
28.80 GPixel/s
236.2 GTexel/s
Texture Rate
50.40 GTexel/s
15.11 TFLOPS
FP16 (half)
-
15.11 TFLOPS
FP32 (float)
2.016 TFLOPS
236.2 GFLOPS
FP64 (double)
-

Board Design

115W
TDP
151W
300 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
1x 12-pin
Power Connectors
2x 6-pin

Graphics Processor

AD107
GPU Name
Barts
AD107-400-A1
GPU Variant
Barts XT (215-0798000)
Ada Lovelace
Architecture
TeraScale 2
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
18.9 billion
Transistors
1.7 billion
159 mm²
Die Size
255 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
5.0

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