Home GPU Comparison ATI Radeon HD 4850 vs NVIDIA GeForce RTX 4080 12 GB

ATI Radeon HD 4850 vs NVIDIA GeForce RTX 4080 12 GB

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4850 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

ATI Radeon HD 4850 's Advantages
Lower TDP (110W vs 285W)
NVIDIA GeForce RTX 4080 12 GB 's Advantages
Boost Clock2610MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (504.2GB/s vs 63.55GB/s)
6880 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4850
1 TFLOPS
GeForce RTX 4080 12 GB +3909%
40.09 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Unknown
Radeon R700
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
12GB
GDDR3
Memory Type
GDDR6X
256bit
Memory Bus
192bit
63.55GB/s
Bandwidth
504.2GB/s

Render Config

10
Compute Units
-
-
SM Count
60
800
Shading Units
7680
40
TMUs
240
16
ROPs
80
-
Tensor Cores
240
-
RT Cores
60
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

10.00 GPixel/s
Pixel Rate
208.8 GPixel/s
25.00 GTexel/s
Texture Rate
626.4 GTexel/s
-
FP16 (half)
40.09 TFLOPS
1000 GFLOPS
FP32 (float)
40.09 TFLOPS
200.0 GFLOPS
FP64 (double)
626.4 GFLOPS

Board Design

110W
TDP
285W
300 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

RV770
GPU Name
AD104
RV770 PRO (215-0669065)
GPU Variant
AD104-400-A1
TeraScale
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
55 nm
Process Size
4 nm
0.956 billion
Transistors
35.8 billion
256 mm²
Die Size
295 mm²

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.9
4.1
Shader Model
6.6

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