AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce 8400

VS

AMD Radeon HD 7950 Monica BIOS 2

NVIDIA GeForce 8400

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Monica BIOS 2 and 256MB VRAM GeForce 8400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950 Monica BIOS 2 's Advantages

Released 4 years and 1 months late

More VRAM (3GB vs 256GB)

Larger VRAM bandwidth (240.0GB/s vs 8.000GB/s)

760 additional rendering cores

NVIDIA GeForce 8400 's Advantages

Lower TDP (25W vs 85W)

Score

Benchmark

FP32 (float)

Radeon HD 7950 Monica BIOS 2 +5752%

1.229 TFLOPS

GeForce 8400

0.021 TFLOPS

Radeon HD 7950 Monica BIOS 2

VS

GeForce 8400

Graphics Card

Jan 2012

Release Date

Dec 2007

Southern Islands

Generation

GeForce 8

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1250 MHz

Memory Clock

500 MHz

Memory

3GB

Memory Size

256MB

GDDR5

Memory Type

DDR2

384bit

Memory Bus

64bit

240.0GB/s

Bandwidth

8.000GB/s

Render Config

12

Compute Units

-

SM Count

1

768

Shading Units

8

48

TMUs

4

32

ROPs

4

-

16 KB (per CU)

L1 Cache

-

768 KB

L2 Cache

16 KB

-

Theoretical Performance

25.60 GPixel/s

Pixel Rate

2.160 GPixel/s

38.40 GTexel/s

Texture Rate

2.160 GTexel/s

-

1229 GFLOPS

FP32 (float)

20.80 GFLOPS

307.2 GFLOPS

FP64 (double)

-

Board Design

85W

TDP

25W

250 W

Suggested PSU

200 W

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

Outputs

1x DVI 1x VGA 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

Tahiti

GPU Name

G98

Tahiti PRO (215-0821056)

GPU Variant

-

GCN 1.0

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

4.313 billion

Transistors

0.21 billion

352 mm²

Die Size

86 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 Monica BIOS 2 vs NVIDIA GeForce RTX 4080 12 GB

2

AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce RTX 4080 16 GB

3

AMD Radeon HD 7950 Monica BIOS 2 vs AMD Radeon RX 470

4

AMD Radeon HD 7950 Monica BIOS 2 vs AMD Radeon R5 235X OEM

5

AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce 9500 GT Rev. 2

6

AMD Radeon HD 7950 Monica BIOS 2 vs AMD Radeon RX 7900 XTX

7

AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA TITAN V

8

AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce RTX 4090

9

AMD Radeon HD 7950 Monica BIOS 2 vs ATI Radeon HD 5730

10

AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce 510 OEM

Related News

1

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

2

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

3

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

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early