Home GPU Comparison NVIDIA GeForce RTX 3070 Ti GA102 vs ATI Radeon HD 4870 X2

NVIDIA GeForce RTX 3070 Ti GA102 vs ATI Radeon HD 4870 X2

NVIDIA GeForce RTX 3070 Ti GA102
VS
ATI Radeon HD 4870 X2
NVIDIA GeForce RTX 3070 Ti GA102
ATI Radeon HD 4870 X2
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti GA102 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 3070 Ti GA102 's Advantages
Released 14 years and 2 months late
Boost Clock1770MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (608.3GB/s vs 115.2GB/s)
5344 additional rendering cores
ATI Radeon HD 4870 X2 's Advantages
Lower TDP (286W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti GA102 +1712%
21.75 TFLOPS
Radeon HD 4870 X2
1.2 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Aug 2008
GeForce 30
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1575 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1188 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
115.2GB/s

Render Config

-
Compute Units
10
48
SM Count
-
6144
Shading Units
800
192
TMUs
40
96
ROPs
16
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
12.00 GPixel/s
339.8 GTexel/s
Texture Rate
30.00 GTexel/s
21.75 TFLOPS
FP16 (half)
-
21.75 TFLOPS
FP32 (float)
1200 GFLOPS
339.8 GFLOPS
FP64 (double)
240.0 GFLOPS

Board Design

290W
TDP
286W
600 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 12-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GA102
GPU Name
R700
GA102-150-A1
GPU Variant
R700 XT (215-0669045)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
28.3 billion
Transistors
0.956 billion
628 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
8.6
CUDA
-
6.6
Shader Model
4.1

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