Home GPU Comparison AMD Radeon HD 7950 Mac Edition vs NVIDIA GeForce GTX 1650 GDDR6

AMD Radeon HD 7950 Mac Edition vs NVIDIA GeForce GTX 1650 GDDR6

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Mac Edition and 4GB VRAM GeForce GTX 1650 GDDR6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950 Mac Edition 's Advantages
Larger VRAM bandwidth (240.0GB/s vs 192.0GB/s)
896 additional rendering cores
NVIDIA GeForce GTX 1650 GDDR6 's Advantages
Released 7 years and 1 months late
Boost Clock1590MHz
More VRAM (4GB vs 3GB)
Lower TDP (75W vs 200W)

Score

Benchmark

FP32 (float)
Radeon HD 7950 Mac Edition
2.867 TFLOPS
GeForce GTX 1650 GDDR6
2.849 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Apr 2020
Southern Islands
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1410 MHz
-
Boost Clock
1590 MHz
1250 MHz
Memory Clock
1500 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
128bit
240.0GB/s
Bandwidth
192.0GB/s

Render Config

28
Compute Units
-
-
SM Count
14
1792
Shading Units
896
112
TMUs
56
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
768 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

25.60 GPixel/s
Pixel Rate
50.88 GPixel/s
89.60 GTexel/s
Texture Rate
89.04 GTexel/s
-
FP16 (half)
5.699 TFLOPS
2.867 TFLOPS
FP32 (float)
2.849 TFLOPS
716.8 GFLOPS
FP64 (double)
89.04 GFLOPS

Board Design

200W
TDP
75W
550 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
2x 6-pin
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
TU117
Tahiti PRO (215-0821056)
GPU Variant
TU117-300-A1
GCN 1.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
4.313 billion
Transistors
4.7 billion
352 mm²
Die Size
200 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
5.1
Shader Model
6.6

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