NVIDIA GeForce GTX 1650 vs AMD Radeon HD 6950
We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1650 and 2GB VRAM Radeon HD 6950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1650 's Advantages
Released 8 years and 4 months late
Boost Clock1665MHz
More VRAM (4GB vs 2GB)
Lower TDP (75W vs 200W)
AMD Radeon HD 6950 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 128.1GB/s)
512 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1650
+32%
2.984 TFLOPS
Radeon HD 6950
2.253 TFLOPS
Graphics Card
Apr 2019
Release Date
Dec 2010
GeForce 16
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1485 MHz
Base Clock
-
1665 MHz
Boost Clock
-
2001 MHz
Memory Clock
1250 MHz
Memory
4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
128.1GB/s
Bandwidth
160.0GB/s
Render Config
-
Compute Units
22
14
SM Count
-
896
Shading Units
1408
56
TMUs
88
32
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
53.28 GPixel/s
Pixel Rate
25.60 GPixel/s
93.24 GTexel/s
Texture Rate
70.40 GTexel/s
5.967 TFLOPS
FP16 (half)
-
2.984 TFLOPS
FP32 (float)
2.253 TFLOPS
93.24 GFLOPS
FP64 (double)
563.2 GFLOPS
Board Design
75W
TDP
200W
250 W
Suggested PSU
550 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
2x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
None
Power Connectors
2x 6-pin
Graphics Processor
TU117
GPU Name
Cayman
TU117-300-A1
GPU Variant
Cayman PRO
(215-0807019)
Turing
Architecture
TeraScale 3
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
2.64 billion
200 mm²
Die Size
389 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
5.0
