Home GPU Comparison AMD Radeon RX 550 512SP vs NVIDIA GeForce 7950 GT AGP

AMD Radeon RX 550 512SP vs NVIDIA GeForce 7950 GT AGP

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 512SP and 512MB VRAM GeForce 7950 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 512SP 's Advantages
Released 10 years and 6 months late
Boost Clock1071MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 38.40GB/s)
512 additional rendering cores
Lower TDP (50W vs 65W)

Score

VS

Graphics Card

Oct 2017
Release Date
Apr 2007
Polaris
Generation
GeForce 7 AGP
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
AGP 8x

Clock Speeds

1019 MHz
Base Clock
-
1071 MHz
Boost Clock
-
1500 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
38.40GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
-
32
TMUs
24
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

17.14 GPixel/s
Pixel Rate
8.000 GPixel/s
34.27 GTexel/s
Texture Rate
12.00 GTexel/s
1097 GFLOPS
FP16 (half)
-
1097 GFLOPS
FP32 (float)
-
68.54 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
65W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x Molex

Graphics Processor

Baffin
GPU Name
G71
Baffin LE
GPU Variant
G71-GT2-H-N-A2
GCN 4.0
Architecture
Curie
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
90 nm
3 billion
Transistors
0.278 billion
123 mm²
Die Size
196 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
3.0

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