Home GPU Comparison AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce RTX 4080 12 GB

AMD Radeon HD 7950 Monica BIOS 2 vs NVIDIA GeForce RTX 4080 12 GB

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Monica BIOS 2 and 12GB VRAM GeForce RTX 4080 12 GB 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
Lower TDP (85W vs 285W)
NVIDIA GeForce RTX 4080 12 GB 's Advantages
Boost Clock2610MHz
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (504.2GB/s vs 240.0GB/s)
6912 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7950 Monica BIOS 2
1.229 TFLOPS
GeForce RTX 4080 12 GB +3162%
40.09 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
2310 MHz
-
Boost Clock
2610 MHz
1250 MHz
Memory Clock
1313 MHz

Memory

3GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
384bit
Memory Bus
192bit
240.0GB/s
Bandwidth
504.2GB/s

Render Config

12
Compute Units
-
-
SM Count
60
768
Shading Units
7680
48
TMUs
240
32
ROPs
80
-
Tensor Cores
240
-
RT Cores
60
16 KB (per CU)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

25.60 GPixel/s
Pixel Rate
208.8 GPixel/s
38.40 GTexel/s
Texture Rate
626.4 GTexel/s
-
FP16 (half)
40.09 TFLOPS
1229 GFLOPS
FP32 (float)
40.09 TFLOPS
307.2 GFLOPS
FP64 (double)
626.4 GFLOPS

Board Design

85W
TDP
285W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

Tahiti
GPU Name
AD104
Tahiti PRO (215-0821056)
GPU Variant
AD104-400-A1
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
4.313 billion
Transistors
35.8 billion
352 mm²
Die Size
295 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
5.1
Shader Model
6.6

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