Home GPU Comparison AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce 7800 GTX 512

AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce 7800 GTX 512

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Monica BIOS 2 and 512MB VRAM GeForce 7800 GTX 512 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 6 years and 2 months late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (240.0GB/s vs 51.20GB/s)
768 additional rendering cores
Lower TDP (85W vs 108W)

Score

VS

Graphics Card

Jan 2012
Release Date
Nov 2005
Southern Islands
Generation
GeForce 7 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
800 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
256bit
240.0GB/s
Bandwidth
51.20GB/s

Render Config

12
Compute Units
-
-
-
-
768
Shading Units
-
48
TMUs
24
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
-
-
-
-

Theoretical Performance

25.60 GPixel/s
Pixel Rate
8.000 GPixel/s
38.40 GTexel/s
Texture Rate
12.00 GTexel/s
-
-
-
1229 GFLOPS
FP32 (float)
-
307.2 GFLOPS
FP64 (double)
-

Board Design

85W
TDP
108W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

Tahiti
GPU Name
G70
Tahiti PRO (215-0821056)
GPU Variant
GF-7800-GTX-512-A2
GCN 1.0
Architecture
Curie
TSMC
Foundry
TSMC
28 nm
Process Size
110 nm
4.313 billion
Transistors
0.302 billion
352 mm²
Die Size
333 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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