Home GPU Comparison AMD Radeon HD 8870 OEM vs NVIDIA GeForce RTX 3060 8 GB GA104

AMD Radeon HD 8870 OEM vs NVIDIA GeForce RTX 3060 8 GB GA104

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8870 OEM and 8GB VRAM GeForce RTX 3060 8 GB GA104 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8870 OEM 's Advantages
Lower TDP (175W vs 195W)
NVIDIA GeForce RTX 3060 8 GB GA104 's Advantages
Released 9 years and 9 months late
Boost Clock1777MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (240.0GB/s vs 153.6GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8870 OEM
2.56 TFLOPS
GeForce RTX 3060 8 GB GA104 +397%
12.74 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Oct 2022
Sea Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1320 MHz
-
Boost Clock
1777 MHz
1200 MHz
Memory Clock
1875 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
240.0GB/s

Render Config

20
Compute Units
-
-
SM Count
28
1280
Shading Units
3584
80
TMUs
112
32
ROPs
64
-
Tensor Cores
112
-
RT Cores
28
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

32.00 GPixel/s
Pixel Rate
113.7 GPixel/s
80.00 GTexel/s
Texture Rate
199.0 GTexel/s
-
FP16 (half)
12.74 TFLOPS
2.560 TFLOPS
FP32 (float)
12.74 TFLOPS
160.0 GFLOPS
FP64 (double)
199.0 GFLOPS

Board Design

175W
TDP
195W
450 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

Pitcairn
GPU Name
GA104
Pitcairn XT (215-0828047)
GPU Variant
GA104
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
2.8 billion
Transistors
17.4 billion
212 mm²
Die Size
392 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
5.1
Shader Model
6.7

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