ATI Radeon HD 2600 PRO vs GeForce GTX 1660 Ti
We compared two Desktop platform GPUs: 256MB VRAM ATI Radeon HD 2600 PRO and 6GB VRAM GeForce GTX 1660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 2600 PRO 's Advantages
Lower TDP (35W vs 120W)
GeForce GTX 1660 Ti 's Advantages
Released 11 years and 8 months late
Boost Clock1770MHz
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (288.0GB/s vs 16.00GB/s)
1416 additional rendering cores
Score
Benchmark
FP32 (float)
ATI Radeon HD 2600 PRO
144
GeForce GTX 1660 Ti
+3675%
5437
Graphics Card
Jun 2007
Release Date
Feb 2019
Radeon R600
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1500 MHz
-
Boost Clock
1770 MHz
500 MHz
Memory Clock
1500 MHz
Memory
256MB
Memory Size
6GB
DDR2
Memory Type
GDDR6
128bit
Memory Bus
192bit
16.00GB/s
Bandwidth
288.0GB/s
Render Config
3
Compute Units
-
-
SM Count
24
120
Shading Units
1536
8
TMUs
96
4
ROPs
48
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
1536 KB
Theoretical Performance
2.400 GPixel/s
Pixel Rate
84.96 GPixel/s
4.800 GTexel/s
Texture Rate
169.9 GTexel/s
-
FP16 (half)
10.87 TFLOPS
144.0 GFLOPS
FP32 (float)
5.437 TFLOPS
-
FP64 (double)
169.9 GFLOPS
Board Design
35W
TDP
120W
200 W
Suggested PSU
300 W
2x DVI
1x S-Video
Outputs
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
None
Power Connectors
1x 8-pin
Graphics Processor
RV630
GPU Name
TU116
RV630 PRO
(215CDBBKA15FG)
GPU Variant
TU116-400-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
65 nm
Process Size
12 nm
0.39 billion
Transistors
6.6 billion
153 mm²
Die Size
284 mm²
Graphics Features
10.0 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
4.0
Shader Model
6.6