Home GPU Comparison NVIDIA GeForce 8300 GS vs AMD Radeon HD 7950 Monica BIOS 1

NVIDIA GeForce 8300 GS vs AMD Radeon HD 7950 Monica BIOS 1

We compared two Desktop platform GPUs: 128MB VRAM GeForce 8300 GS and 3GB VRAM Radeon HD 7950 Monica BIOS 1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8300 GS 's Advantages
Lower TDP (40W vs 185W)
AMD Radeon HD 7950 Monica BIOS 1 's Advantages
Released 4 years and 9 months late
More VRAM (3GB vs 128GB)
Larger VRAM bandwidth (240.0GB/s vs 6.400GB/s)
1528 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8300 GS
0.015 TFLOPS
Radeon HD 7950 Monica BIOS 1 +18846%
2.842 TFLOPS
VS

Graphics Card

Apr 2007
Release Date
Jan 2012
GeForce 8
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
1250 MHz

Memory

128MB
Memory Size
3GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
384bit
6.400GB/s
Bandwidth
240.0GB/s

Render Config

-
Compute Units
24
1
SM Count
-
8
Shading Units
1536
8
TMUs
96
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
16 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

1.836 GPixel/s
Pixel Rate
29.60 GPixel/s
3.672 GTexel/s
Texture Rate
88.80 GTexel/s
-
-
-
14.69 GFLOPS
FP32 (float)
2.842 TFLOPS
-
FP64 (double)
710.4 GFLOPS

Board Design

40W
TDP
185W
200 W
Suggested PSU
450 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

G86
GPU Name
Tahiti
-
GPU Variant
Tahiti PRO (215-0821056)
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.21 billion
Transistors
4.313 billion
127 mm²
Die Size
352 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
5.1

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