Home GPU Comparison AMD Radeon HD 6790 vs NVIDIA GeForce RTX 3060 Ti GA103

AMD Radeon HD 6790 vs NVIDIA GeForce RTX 3060 Ti GA103

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6790 and 8GB VRAM GeForce RTX 3060 Ti GA103 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6790 's Advantages
Lower TDP (150W vs 200W)
NVIDIA GeForce RTX 3060 Ti GA103 's Advantages
Released 10 years and 10 months late
Boost Clock1665MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 134.4GB/s)
4064 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6790
1.344 TFLOPS
GeForce RTX 3060 Ti GA103 +1105%
16.2 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Feb 2022
Northern Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1410 MHz
-
Boost Clock
1665 MHz
1050 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
134.4GB/s
Bandwidth
448.0GB/s

Render Config

10
Compute Units
-
-
SM Count
38
800
Shading Units
4864
40
TMUs
152
16
ROPs
80
-
Tensor Cores
152
-
RT Cores
38
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

13.44 GPixel/s
Pixel Rate
133.2 GPixel/s
33.60 GTexel/s
Texture Rate
253.1 GTexel/s
-
FP16 (half)
16.20 TFLOPS
1344 GFLOPS
FP32 (float)
16.20 TFLOPS
-
FP64 (double)
253.1 GFLOPS

Board Design

150W
TDP
200W
450 W
Suggested PSU
550 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

Barts
GPU Name
GA103S
Barts LE (215-0798002)
GPU Variant
GA103-200-A1
TeraScale 2
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
1.7 billion
Transistors
Unknown
255 mm²
Die Size
496 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.6
5.0
Shader Model
6.5

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