Home GPU Comparison NVIDIA GeForce RTX 4070 SUPER vs ATI Radeon HD 4870 X2

NVIDIA GeForce RTX 4070 SUPER vs ATI Radeon HD 4870 X2

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 SUPER and 1024MB VRAM Radeon HD 4870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 SUPER 's Advantages
Released 15 years and 5 months late
Boost Clock2475MHz
More VRAM (12GB vs 1GB)
Larger VRAM bandwidth (504.2GB/s vs 115.2GB/s)
6368 additional rendering cores
Lower TDP (220W vs 286W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 SUPER +2856%
35.48 TFLOPS
Radeon HD 4870 X2
1.2 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
Aug 2008
GeForce 40
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1980 MHz
Base Clock
-
2475 MHz
Boost Clock
-
1313 MHz
Memory Clock
900 MHz

Memory

12GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
192bit
Memory Bus
256bit
504.2GB/s
Bandwidth
115.2GB/s

Render Config

56
SM Count
-
-
Compute Units
10
7168
Shading Units
800
224
TMUs
40
80
ROPs
16
224
Tensor Cores
-
56
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
256 KB

Theoretical Performance

198.0 GPixel/s
Pixel Rate
12.00 GPixel/s
554.4 GTexel/s
Texture Rate
30.00 GTexel/s
35.48 TFLOPS
FP16 (half)
-
35.48 TFLOPS
FP32 (float)
1200 GFLOPS
554.4 GFLOPS
FP64 (double)
240.0 GFLOPS

Graphics Processor

AD104
GPU Name
R700
AD104-350-A1
GPU Variant
R700 XT (215-0669045)
Ada Lovelace
Architecture
TeraScale
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
35.8 billion
Transistors
0.956 billion
294 mm²
Die Size
256 mm²

Board Design

220W
TDP
286W
550 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 16-pin
Power Connectors
1x 6-pin + 1x 8-pin

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
-
6.7
Shader Model
4.1

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