Home GPU Comparison AMD Radeon HD 8570 OEM vs NVIDIA GeForce 7950 GT AGP

AMD Radeon HD 8570 OEM vs NVIDIA GeForce 7950 GT AGP

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8570 OEM 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 HD 8570 OEM 's Advantages
Released 5 years and 9 months late
Boost Clock780MHz
More VRAM (2GB vs 512GB)
384 additional rendering cores
Lower TDP (50W vs 65W)
NVIDIA GeForce 7950 GT AGP 's Advantages
Larger VRAM bandwidth (38.40GB/s vs 28.80GB/s)

Score

VS

Graphics Card

Jan 2013
Release Date
Apr 2007
Sea Islands
Generation
GeForce 7 AGP
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
AGP 8x

Clock Speeds

730 MHz
Base Clock
-
780 MHz
Boost Clock
-
900 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
38.40GB/s

Render Config

6
Compute Units
-
-
-
-
384
Shading Units
-
24
TMUs
24
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

6.240 GPixel/s
Pixel Rate
8.000 GPixel/s
18.72 GTexel/s
Texture Rate
12.00 GTexel/s
-
-
-
599.0 GFLOPS
FP32 (float)
-
37.44 GFLOPS
FP64 (double)
-

Board Design

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

Graphics Processor

Oland
GPU Name
G71
-
GPU Variant
G71-GT2-H-N-A2
GCN 1.0
Architecture
Curie
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
0.95 billion
Transistors
0.278 billion
77 mm²
Die Size
196 mm²

Graphics Features

12 (11_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
3.0

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