Home GPU Comparison AMD Radeon HD 7970 X2 vs NVIDIA GeForce RTX 3060 8 GB GA104

AMD Radeon HD 7970 X2 vs NVIDIA GeForce RTX 3060 8 GB GA104

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 X2 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 7970 X2 's Advantages
Larger VRAM bandwidth (264.0GB/s vs 240.0GB/s)
NVIDIA GeForce RTX 3060 8 GB GA104 's Advantages
Released 10 years and 2 months late
Boost Clock1777MHz
More VRAM (8GB vs 3GB)
1536 additional rendering cores
Lower TDP (195W vs 500W)

Score

Benchmark

FP32 (float)
Radeon HD 7970 X2
3.789 TFLOPS
GeForce RTX 3060 8 GB GA104 +236%
12.74 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Oct 2022
Southern 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
1375 MHz
Memory Clock
1875 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
128bit
264.0GB/s
Bandwidth
240.0GB/s

Render Config

-
SM Count
28
32
Compute Units
-
2048
Shading Units
3584
128
TMUs
112
32
ROPs
64
-
Tensor Cores
112
-
RT Cores
28
16 KB (per CU)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
3 MB

Theoretical Performance

29.60 GPixel/s
Pixel Rate
113.7 GPixel/s
118.4 GTexel/s
Texture Rate
199.0 GTexel/s
-
FP16 (half)
12.74 TFLOPS
3.789 TFLOPS
FP32 (float)
12.74 TFLOPS
947.2 GFLOPS
FP64 (double)
199.0 GFLOPS

Graphics Processor

New Zealand
GPU Name
GA104
-
GPU Variant
GA104
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
4.313 billion
Transistors
17.4 billion
352 mm²
Die Size
392 mm²

Board Design

500W
TDP
195W
900 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
3x 8-pin
Power Connectors
1x 12-pin

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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