Home GPU Comparison AMD Radeon HD 7970 GHz Edition vs NVIDIA GeForce RTX 5050

AMD Radeon HD 7970 GHz Edition vs NVIDIA GeForce RTX 5050

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 GHz Edition and 8GB VRAM GeForce RTX 5050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7970 GHz Edition 's Advantages
Larger VRAM bandwidth (288.0GB/s vs 224.0GB/s)
NVIDIA GeForce RTX 5050 's Advantages
Released 12 years and 7 months late
Boost Clock has increased by 140% (2520MHz vs 1050MHz)
More VRAM (8GB vs 3GB)
512 additional rendering cores
Lower TDP (100W vs 300W)

Score

Benchmark

FP32 (float)
Radeon HD 7970 GHz Edition
4.301 TFLOPS
GeForce RTX 5050 +199%
12.9 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Jan 2025
Southern Islands
Generation
GeForce 50
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

1000 MHz
Base Clock
2235 MHz
1050 MHz
Boost Clock
2520 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
128bit
288.0GB/s
Bandwidth
224.0GB/s

Render Config

32
Compute Units
-
-
SM Count
20
2048
Shading Units
2560
128
TMUs
80
32
ROPs
32
-
Tensor Cores
80
-
RT Cores
20
16 KB (per CU)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
32 MB
-
-
-

Theoretical Performance

33.60 GPixel/s
Pixel Rate
80.64 GPixel/s
134.4 GTexel/s
Texture Rate
201.6 GTexel/s
-
FP16 (half)
12.90 TFLOPS
4.301 TFLOPS
FP32 (float)
12.90 TFLOPS
1075 GFLOPS
FP64 (double)
201.6 GFLOPS

Board Design

300W
TDP
100W
700 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

Tahiti
GPU Name
GB207
Tahiti XT2 (215-0821065)
GPU Variant
GB207
GCN 1.0
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
0 nm
4.313 billion
Transistors
Unknown
352 mm²
Die Size
Unknown

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
9.1
5.1
Shader Model
6.7

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