Home GPU Comparison AMD Radeon RX 7600M vs AMD Radeon HD 6770M

AMD Radeon RX 7600M vs AMD Radeon HD 6770M

We compared two Mobile platform GPUs: 8GB VRAM AMD Radeon RX 7600M and 1024MB VRAM Radeon HD 6770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600M 's Advantages
Released 12 years late
Boost Clock2410MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 57.60GB/s)
1312 additional rendering cores
AMD Radeon HD 6770M 's Advantages
Lower TDP (35W vs 90W)

Score

Benchmark

FP32 (float)
AMD Radeon RX 7600M +2381%
17.27 TFLOPS
Radeon HD 6770M
0.696 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Jan 2011
Navi Mobile
Generation
Vancouver
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

1500 MHz
Base Clock
-
2410 MHz
Boost Clock
-
2000 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
256.0GB/s
Bandwidth
57.60GB/s

Render Config

28
Compute Units
6
-
-
-
1792
Shading Units
480
112
TMUs
24
64
ROPs
8
-
-
-
28
RT Cores
-
128 KB per Array
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
256 KB
32 MB
L3 Cache
-

Theoretical Performance

154.2 GPixel/s
Pixel Rate
5.800 GPixel/s
269.9 GTexel/s
Texture Rate
17.40 GTexel/s
34.55 TFLOPS
FP16 (half)
-
17.27 TFLOPS
FP32 (float)
696.0 GFLOPS
539.8 GFLOPS
FP64 (double)
-

Board Design

90W
TDP
35W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Navi 33
GPU Name
Whistler
Navi 33 LE
GPU Variant
Whistler XT (216-0810001)
RDNA 3.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
13.3 billion
Transistors
0.716 billion
204 mm²
Die Size
104 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.2
OpenCL
1.2
1.3
Vulkan
N/A
-
-
-
6.7
Shader Model
5.0

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