Home GPU Comparison AMD Radeon HD 6850 vs NVIDIA GeForce RTX 3070 TiM

AMD Radeon HD 6850 vs NVIDIA GeForce RTX 3070 TiM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6850 and 8GB VRAM GeForce RTX 3070 TiM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6850 's Advantages
Lower TDP (127W vs 220W)
NVIDIA GeForce RTX 3070 TiM 's Advantages
Released 12 years and 1 months late
Boost Clock1410MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (448.0GB/s vs 128.0GB/s)
4928 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6850
1.488 TFLOPS
GeForce RTX 3070 TiM +1015%
16.6 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Nov 2022
Northern Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
915 MHz
-
Boost Clock
1410 MHz
1000 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
46
12
Compute Units
-
960
Shading Units
5888
48
TMUs
184
32
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB

Theoretical Performance

24.80 GPixel/s
Pixel Rate
135.4 GPixel/s
37.20 GTexel/s
Texture Rate
259.4 GTexel/s
-
FP16 (half)
16.60 TFLOPS
1488 GFLOPS
FP32 (float)
16.60 TFLOPS
-
FP64 (double)
259.4 GFLOPS

Graphics Processor

Barts
GPU Name
GA104
Barts PRO (215-0798006)
GPU Variant
-
TeraScale 2
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
1.7 billion
Transistors
17.4 billion
255 mm²
Die Size
392 mm²

Board Design

127W
TDP
220W
300 W
Suggested PSU
550 W
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin

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
6.6

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