AMD Radeon HD 7950 Boost vs NVIDIA GeForce 8300 GS

VS

AMD Radeon HD 7950 Boost

NVIDIA GeForce 8300 GS

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

Main Differences

AMD Radeon HD 7950 Boost 's Advantages

Released 5 years and 2 months late

Boost Clock925MHz

More VRAM (3GB vs 128GB)

Larger VRAM bandwidth (240.0GB/s vs 6.400GB/s)

1784 additional rendering cores

NVIDIA GeForce 8300 GS 's Advantages

Lower TDP (40W vs 200W)

Score

Benchmark

FP32 (float)

Radeon HD 7950 Boost +22000%

3.315 TFLOPS

GeForce 8300 GS

0.015 TFLOPS

Radeon HD 7950 Boost

VS

GeForce 8300 GS

Graphics Card

Jun 2012

Release Date

Apr 2007

Southern Islands

Generation

GeForce 8

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

850 MHz

Base Clock

-

925 MHz

Boost Clock

-

1250 MHz

Memory Clock

400 MHz

Memory

3GB

Memory Size

128MB

GDDR5

Memory Type

DDR2

384bit

Memory Bus

64bit

240.0GB/s

Bandwidth

6.400GB/s

Render Config

28

Compute Units

-

SM Count

1

1792

Shading Units

8

112

TMUs

8

32

ROPs

4

-

16 KB (per CU)

L1 Cache

-

768 KB

L2 Cache

16 KB

-

Theoretical Performance

29.60 GPixel/s

Pixel Rate

1.836 GPixel/s

103.6 GTexel/s

Texture Rate

3.672 GTexel/s

-

3.315 TFLOPS

FP32 (float)

14.69 GFLOPS

828.8 GFLOPS

FP64 (double)

-

Board Design

200W

TDP

40W

550 W

Suggested PSU

200 W

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

Outputs

1x DVI 1x VGA 1x S-Video

2x 6-pin

Power Connectors

None

Graphics Processor

Tahiti

GPU Name

G86

Tahiti PRO2 (215-0821282)

GPU Variant

-

GCN 1.0

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

80 nm

4.313 billion

Transistors

0.21 billion

352 mm²

Die Size

127 mm²

Graphics Features

12 (11_1)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

1.2

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

1.1

5.1

Shader Model

4.0

Related GPU Comparisons

1

AMD Radeon HD 7950 Boost vs NVIDIA GeForce GTX 470 X2

2

AMD Radeon HD 7950 Boost vs AMD Radeon RX 6800 XT

3

AMD Radeon HD 7950 Boost vs NVIDIA GeForce 9500 GT Rev. 3

4

AMD Radeon HD 7950 Boost vs NVIDIA GeForce GTX 650 Ti Boost

5

AMD Radeon HD 7950 Boost vs NVIDIA CMP 170HX

6

AMD Radeon HD 7950 Boost vs NVIDIA GeForce GTX 680

7

AMD Radeon HD 7950 Boost vs AMD Radeon R5 330 OEM

8

AMD Radeon HD 7950 Boost vs ATI Radeon X1950 GT AGP

9

AMD Radeon HD 7950 Boost vs AMD FirePro S7150

10

AMD Radeon HD 7950 Boost vs NVIDIA GeForce GTS 450

Related News

1

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

2

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

3

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

4

CXMT Reportedly Achieves 80% Yield in DDR5 Production

5

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

6

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

7

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

8

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

9

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

10

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes