Home GPU Comparison AMD Radeon HD 7750 vs AMD Radeon RX 6750 GRE 10 GB

AMD Radeon HD 7750 vs AMD Radeon RX 6750 GRE 10 GB

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7750 and 10GB VRAM Radeon RX 6750 GRE 10 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7750 's Advantages
Lower TDP (55W vs 170W)
AMD Radeon RX 6750 GRE 10 GB 's Advantages
Released 11 years and 8 months late
Boost Clock2450MHz
More VRAM (10GB vs 1024GB)
Larger VRAM bandwidth (320.0GB/s vs 72.00GB/s)
1792 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7750
0.819 TFLOPS
Radeon RX 6750 GRE 10 GB +1278%
11.29 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Oct 2023
Southern Islands
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1941 MHz
-
Boost Clock
2450 MHz
1125 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
10GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
160bit
72.00GB/s
Bandwidth
320.0GB/s

Render Config

8
Compute Units
36
-
-
-
512
Shading Units
2304
32
TMUs
144
16
ROPs
64
-
-
-
-
RT Cores
36
16 KB (per CU)
L1 Cache
128 KB per Array
256 KB
L2 Cache
3 MB
-
L3 Cache
80 MB

Theoretical Performance

12.80 GPixel/s
Pixel Rate
156.8 GPixel/s
25.60 GTexel/s
Texture Rate
352.8 GTexel/s
-
FP16 (half)
22.58 TFLOPS
819.2 GFLOPS
FP32 (float)
11.29 TFLOPS
51.20 GFLOPS
FP64 (double)
705.6 GFLOPS

Board Design

55W
TDP
170W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Processor

Cape Verde
GPU Name
Navi 22
Cape Verde PRO
GPU Variant
Navi 22 XTL
GCN 1.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.5 billion
Transistors
17.2 billion
123 mm²
Die Size
335 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.3
-
-
-
5.1
Shader Model
6.7

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