Home GPU Comparison NVIDIA GeForce RTX 3060 Ti GDDR6X vs AMD Radeon HD 7850

NVIDIA GeForce RTX 3060 Ti GDDR6X vs AMD Radeon HD 7850

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti GDDR6X and 2GB VRAM Radeon HD 7850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Ti GDDR6X 's Advantages
Released 10 years and 7 months late
Boost Clock1665MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 153.6GB/s)
3840 additional rendering cores
AMD Radeon HD 7850 's Advantages
Lower TDP (130W vs 225W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 Ti GDDR6X +819%
16.2 TFLOPS
Radeon HD 7850
1.761 TFLOPS
3DMark Time Spy
GeForce RTX 3060 Ti GDDR6X +834%
12265
Radeon HD 7850
1312
VS

Graphics Card

Oct 2022
Release Date
Mar 2012
GeForce 30
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1410 MHz
Base Clock
-
1665 MHz
Boost Clock
-
1188 MHz
Memory Clock
1200 MHz

Memory

8GB
Memory Size
2GB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
153.6GB/s

Render Config

-
Compute Units
16
38
SM Count
-
4864
Shading Units
1024
152
TMUs
64
80
ROPs
32
152
Tensor Cores
-
38
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

133.2 GPixel/s
Pixel Rate
27.52 GPixel/s
253.1 GTexel/s
Texture Rate
55.04 GTexel/s
16.20 TFLOPS
FP16 (half)
-
16.20 TFLOPS
FP32 (float)
1.761 TFLOPS
253.1 GFLOPS
FP64 (double)
110.1 GFLOPS

Board Design

225W
TDP
130W
550 W
Suggested PSU
300 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 12-pin
Power Connectors
1x 6-pin

Graphics Processor

GA104
GPU Name
Pitcairn
GA104-202-A1
GPU Variant
Pitcairn PRO (215-0828062)
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
2.8 billion
392 mm²
Die Size
212 mm²

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
-
6.7
Shader Model
5.1

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