Home GPU Comparison ATI Radeon HD 5870 vs NVIDIA GeForce RTX 5070 Ti

ATI Radeon HD 5870 vs NVIDIA GeForce RTX 5070 Ti

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5870 and 16GB VRAM GeForce RTX 5070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5870 's Advantages
Lower TDP (188W vs 285W)
NVIDIA GeForce RTX 5070 Ti 's Advantages
Released 15 years and 4 months late
Boost Clock2520MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (894.7GB/s vs 153.6GB/s)
7360 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 5870
2.72 TFLOPS
GeForce RTX 5070 Ti +1560%
45.16 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
Jan 2025
Evergreen
Generation
GeForce 50
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
1200 MHz
Memory Clock
2205 MHz

Memory

1024MB
Memory Size
16GB
GDDR5
Memory Type
GDDR7
256bit
Memory Bus
256bit
153.6GB/s
Bandwidth
894.7GB/s

Render Config

20
Compute Units
-
-
SM Count
70
1600
Shading Units
8960
80
TMUs
280
32
ROPs
128
-
Tensor Cores
280
-
RT Cores
70
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
64 MB
-
-
-

Theoretical Performance

27.20 GPixel/s
Pixel Rate
322.6 GPixel/s
68.00 GTexel/s
Texture Rate
705.6 GTexel/s
-
FP16 (half)
45.16 TFLOPS
2.720 TFLOPS
FP32 (float)
45.16 TFLOPS
544.0 GFLOPS
FP64 (double)
705.6 GFLOPS

Board Design

188W
TDP
285W
450 W
Suggested PSU
600 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
1x HDMI 2.13x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

Cypress
GPU Name
GB203
Cypress XT (215-0735033)
GPU Variant
GB203-200-A1
TeraScale 2
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
0
2.154 billion
Transistors
Unknown
334 mm²
Die Size
377 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
10.1
5.0
Shader Model
6.8

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