Home GPU Comparison NVIDIA GeForce RTX 3070 Ti vs AMD Radeon HD 8670 OEM

NVIDIA GeForce RTX 3070 Ti vs AMD Radeon HD 8670 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti and 2GB VRAM Radeon HD 8670 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 69% (1770MHz vs 1050MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 73.60GB/s)
5760 additional rendering cores
AMD Radeon HD 8670 OEM 's Advantages
Lower TDP (75W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti +2598%
21.75 TFLOPS
Radeon HD 8670 OEM
0.806 TFLOPS
VS

Graphics Card

May 2021
Release Date
Jan 2013
GeForce 30
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1575 MHz
Base Clock
1000 MHz
1770 MHz
Boost Clock
1050 MHz
1188 MHz
Memory Clock
1150 MHz

Memory

8GB
Memory Size
2GB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
128bit
608.3GB/s
Bandwidth
73.60GB/s

Render Config

48
SM Count
-
-
Compute Units
6
6144
Shading Units
384
192
TMUs
24
96
ROPs
8
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
8.400 GPixel/s
339.8 GTexel/s
Texture Rate
25.20 GTexel/s
21.75 TFLOPS
FP16 (half)
-
21.75 TFLOPS
FP32 (float)
806.4 GFLOPS
339.8 GFLOPS
FP64 (double)
50.40 GFLOPS

Graphics Processor

GA104
GPU Name
Oland
GA104-400-A1
GPU Variant
Oland XT (215-0837000)
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
0.95 billion
392 mm²
Die Size
77 mm²

Board Design

290W
TDP
75W
600 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 12-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.6
CUDA
-
6.6
Shader Model
5.1

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