Home GPU Comparison AMD Radeon RX 6750 XT vs AMD Radeon HD 6670

AMD Radeon RX 6750 XT vs AMD Radeon HD 6670

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6750 XT and 1024MB VRAM Radeon HD 6670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6750 XT 's Advantages
Released 10 years and 11 months late
Boost Clock2600MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (432.0GB/s vs 64.00GB/s)
2080 additional rendering cores
AMD Radeon HD 6670 's Advantages
Lower TDP (66W vs 250W)

Score

Benchmark

FP32 (float)
Radeon RX 6750 XT +1633%
13.31 TFLOPS
Radeon HD 6670
0.768 TFLOPS
VS

Graphics Card

Mar 2022
Release Date
Apr 2011
Navi II
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

2150 MHz
Base Clock
-
2600 MHz
Boost Clock
-
2250 MHz
Memory Clock
1000 MHz

Memory

12GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
432.0GB/s
Bandwidth
64.00GB/s

Render Config

40
Compute Units
6
-
-
-
2560
Shading Units
480
160
TMUs
24
64
ROPs
8
-
-
-
40
RT Cores
-
128 KB per Array
L1 Cache
8 KB (per CU)
3 MB
L2 Cache
256 KB
96 MB
L3 Cache
-

Theoretical Performance

166.4 GPixel/s
Pixel Rate
6.400 GPixel/s
416.0 GTexel/s
Texture Rate
19.20 GTexel/s
26.62 TFLOPS
FP16 (half)
-
13.31 TFLOPS
FP32 (float)
768.0 GFLOPS
832.0 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
66W
600 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Navi 22
GPU Name
Turks
Navi 22 KXT (215-127000144)
GPU Variant
Turks XT (215-0803000)
RDNA 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
17.2 billion
Transistors
0.716 billion
335 mm²
Die Size
118 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
-
-
-
6.5
Shader Model
5.0

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy