Home GPU Comparison NVIDIA GeForce RTX 4080 Ti vs AMD Radeon HD 7950 Monica BIOS 2

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

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 3GB VRAM Radeon HD 7950 Monica BIOS 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock2610MHz
More VRAM (16GB vs 3GB)
Larger VRAM bandwidth (678.4GB/s vs 240.0GB/s)
13312 additional rendering cores
AMD Radeon HD 7950 Monica BIOS 2 's Advantages
Lower TDP (85W vs 400W)

Score

Benchmark

FP32 (float)
GeForce RTX 4080 Ti +5880%
73.5 TFLOPS
Radeon HD 7950 Monica BIOS 2
1.229 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2012
GeForce 40
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2340 MHz
Base Clock
-
2610 MHz
Boost Clock
-
1325 MHz
Memory Clock
1250 MHz

Memory

16GB
Memory Size
3GB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
384bit
678.4GB/s
Bandwidth
240.0GB/s

Render Config

-
Compute Units
12
110
SM Count
-
14080
Shading Units
768
440
TMUs
48
144
ROPs
32
440
Tensor Cores
-
110
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
80 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

375.8 GPixel/s
Pixel Rate
25.60 GPixel/s
1148 GTexel/s
Texture Rate
38.40 GTexel/s
73.50 TFLOPS
FP16 (half)
-
73.50 TFLOPS
FP32 (float)
1229 GFLOPS
1148 GFLOPS
FP64 (double)
307.2 GFLOPS

Board Design

400W
TDP
85W
800 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 16-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

AD102
GPU Name
Tahiti
AD102-225-A1
GPU Variant
Tahiti PRO (215-0821056)
Ada Lovelace
Architecture
GCN 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
76.3 billion
Transistors
4.313 billion
609 mm²
Die Size
352 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.9
CUDA
-
6.7
Shader Model
5.1

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