Home GPU Comparison NVIDIA GeForce RTX 4070 Ti SUPER AD102 vs ATI Radeon HD 4855

NVIDIA GeForce RTX 4070 Ti SUPER AD102 vs ATI Radeon HD 4855

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4070 Ti SUPER AD102 and 512MB VRAM Radeon HD 4855 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 Ti SUPER AD102 's Advantages
Released 14 years and 5 months late
Boost Clock2610MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (672.3GB/s vs 115.2GB/s)
7808 additional rendering cores
ATI Radeon HD 4855 's Advantages
Lower TDP (110W vs 285W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 Ti SUPER AD102 +5891%
44.1 TFLOPS
Radeon HD 4855
0.736 TFLOPS
VS

Graphics Card

Jun 2024
Release Date
Jan 2010
GeForce 40
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

2340 MHz
Base Clock
-
2610 MHz
Boost Clock
-
1313 MHz
Memory Clock
900 MHz

Memory

16GB
Memory Size
512MB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
256bit
672.3GB/s
Bandwidth
115.2GB/s

Render Config

-
Compute Units
8
66
SM Count
-
8448
Shading Units
640
264
TMUs
32
96
ROPs
16
264
Tensor Cores
-
66
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

250.6 GPixel/s
Pixel Rate
9.200 GPixel/s
689.0 GTexel/s
Texture Rate
18.40 GTexel/s
44.10 TFLOPS
FP16 (half)
-
44.10 TFLOPS
FP32 (float)
736.0 GFLOPS
689.0 GFLOPS
FP64 (double)
147.2 GFLOPS

Board Design

285W
TDP
110W
600 W
Suggested PSU
300 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 16-pin
Power Connectors
1x 6-pin

Graphics Processor

AD102
GPU Name
RV770
AD102-175-KEF-A1
GPU Variant
RV770 PRO (215-0669065)
Ada Lovelace
Architecture
TeraScale
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
76.3 billion
Transistors
0.956 billion
609 mm²
Die Size
256 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
-
6.8
Shader Model
4.1

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