GeForce GTX 660 Ti vs Radeon RX 6750 GRE 10 GB
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 Ti and 10GB VRAM Radeon RX 6750 GRE 10 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 660 Ti 's Advantages
Lower TDP (150W vs 170W)
Radeon RX 6750 GRE 10 GB 's Advantages
Released 11 years and 2 months late
Boost Clock has increased by 150% (2450MHz vs 980MHz)
More VRAM (10GB vs 2GB)
Larger VRAM bandwidth (320.0GB/s vs 144.2GB/s)
960 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 660 Ti
2634
Radeon RX 6750 GRE 10 GB
+328%
11290
3DMark Time Spy
GeForce GTX 660 Ti
1616
Radeon RX 6750 GRE 10 GB
+591%
11171
Blender
GeForce GTX 660 Ti
169
Radeon RX 6750 GRE 10 GB
+757%
1450
Graphics Card
Aug 2012
Release Date
Oct 2023
GeForce 600
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
915 MHz
Base Clock
1941 MHz
980 MHz
Boost Clock
2450 MHz
1502 MHz
Memory Clock
2000 MHz
Memory
2GB
Memory Size
10GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
160bit
144.2GB/s
Bandwidth
320.0GB/s
Render Config
-
Compute Units
36
1344
Shading Units
2304
112
TMUs
144
24
ROPs
64
-
RT Cores
36
16 KB (per SMX)
L1 Cache
128 KB per Array
384 KB
L2 Cache
3 MB
-
L3 Cache
80 MB
Theoretical Performance
27.44 GPixel/s
Pixel Rate
156.8 GPixel/s
109.8 GTexel/s
Texture Rate
352.8 GTexel/s
-
FP16 (half)
22.58 TFLOPS
2.634 TFLOPS
FP32 (float)
11.29 TFLOPS
109.8 GFLOPS
FP64 (double)
705.6 GFLOPS
Board Design
150W
TDP
170W
450 W
Suggested PSU
450 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 8-pin
Graphics Processor
GK104
GPU Name
Navi 22
GK104-300-KD-A2
GPU Variant
Navi 22 XTL
Kepler
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
3.54 billion
Transistors
17.2 billion
294 mm²
Die Size
335 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.3
3.0
CUDA
-
5.1
Shader Model
6.8