Home GPU Comparison ATI Radeon HD 4670 X2 vs AMD Radeon RX 7900 GRE

ATI Radeon HD 4670 X2 vs AMD Radeon RX 7900 GRE

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 X2 and 16GB VRAM Radeon RX 7900 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4670 X2 's Advantages
Lower TDP (118W vs 260W)
AMD Radeon RX 7900 GRE 's Advantages
Released 14 years and 10 months late
Boost Clock2245MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (576.0GB/s vs 22.40GB/s)
4800 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4670 X2
0.48 TFLOPS
Radeon RX 7900 GRE +9479%
45.98 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Jul 2023
Radeon R700
Generation
Navi III
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1287 MHz
-
Boost Clock
2245 MHz
700 MHz
Memory Clock
2250 MHz

Memory

512MB
Memory Size
16GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
22.40GB/s
Bandwidth
576.0GB/s

Render Config

4
Compute Units
80
-
-
-
320
Shading Units
5120
32
TMUs
320
8
ROPs
160
-
-
-
-
RT Cores
80
16 KB (per CU)
L1 Cache
256 KB per Array
128 KB
L2 Cache
6 MB
-
L3 Cache
64 MB

Theoretical Performance

6.000 GPixel/s
Pixel Rate
359.2 GPixel/s
24.00 GTexel/s
Texture Rate
718.4 GTexel/s
-
FP16 (half)
91.96 TFLOPS
480.0 GFLOPS
FP32 (float)
45.98 TFLOPS
-
FP64 (double)
1437 GFLOPS

Board Design

118W
TDP
260W
300 W
Suggested PSU
600 W
4x DVI
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

RV730
GPU Name
Navi 31
RV730 XT (215-0719047)
GPU Variant
Navi 31 XL (215-145000206)
TeraScale
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
0.514 billion
Transistors
57.7 billion
146 mm²
Die Size
529 mm²

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
2.2
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.7

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