NVIDIA GeForce RTX 3070 6144 SP vs AMD Radeon HD 8860 OEM
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2013
Generation
GeForce 30
Sea Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1740 MHz
—
Boost Clock
1770 MHz
—
Memory Clock
1750 MHz
1400 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
179.2GB/s
Render Config
SM Count
48
—
Shading Units
6144
1280
TMUs
192
80
ROPs
96
32
Tensor Cores
192
—
RT Cores
48
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
512 KB
Compute Units
—
20
Theoretical Performance
Pixel Rate
169.9 GPixel/s
29.60 GPixel/s
Texture Rate
339.8 GTexel/s
74.00 GTexel/s
FP16 (half)
21.75 TFLOPS
—
FP32 (float)
21.75 TFLOPS
2.368 TFLOPS
FP64 (double)
339.8 GFLOPS
148.0 GFLOPS
Graphics Processor
GPU Name
GA104
Curacao
Architecture
Ampere
GCN 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
17.4 billion
2.8 billion
Die Size
392 mm²
212 mm²
GPU Variant
—
Curacao PRO(215-0848000)
Board Design
TDP
290W
175W
Suggested PSU
600 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
8.6
—
Shader Model
6.8
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.