Home GPU Comparison ATI Radeon HD 4870 Mac Edition vs NVIDIA GeForce RTX 4070 Ti SUPER

ATI Radeon HD 4870 Mac Edition vs NVIDIA GeForce RTX 4070 Ti SUPER

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4870 Mac Edition and 16GB VRAM GeForce RTX 4070 Ti SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 Mac Edition 's Advantages
Lower TDP (150W vs 285W)
NVIDIA GeForce RTX 4070 Ti SUPER 's Advantages
Released 15 years late
Boost Clock2610MHz
Larger VRAM bandwidth (672.3GB/s vs 108.8GB/s)
7648 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4870 Mac Edition
1.2 TFLOPS
GeForce RTX 4070 Ti SUPER +3575%
44.1 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jan 2024
Radeon R700
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
256bit
108.8GB/s
Bandwidth
672.3GB/s

Render Config

-
SM Count
66
10
Compute Units
-
800
Shading Units
8448
40
TMUs
264
16
ROPs
96
-
Tensor Cores
264
-
RT Cores
66
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
48 MB

Theoretical Performance

12.00 GPixel/s
Pixel Rate
250.6 GPixel/s
30.00 GTexel/s
Texture Rate
689.0 GTexel/s
-
FP16 (half)
44.10 TFLOPS
1200 GFLOPS
FP32 (float)
44.10 TFLOPS
240.0 GFLOPS
FP64 (double)
689.0 GFLOPS

Graphics Processor

RV770
GPU Name
AD103
RV770 XT Mac (215-0669080)
GPU Variant
AD103-275-A1
TeraScale
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
0.956 billion
Transistors
45.9 billion
256 mm²
Die Size
379 mm²

Board Design

150W
TDP
285W
450 W
Suggested PSU
600 W
1x DVI 1x mini-DisplayPort 1.0
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 16-pin

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
6.7

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