Home GPU Comparison AMD Radeon HD 7750 vs NVIDIA GeForce GT 220 OEM

AMD Radeon HD 7750 vs NVIDIA GeForce GT 220 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7750 and 512MB VRAM GeForce GT 220 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7750 's Advantages
Released 2 years and 4 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (72.00GB/s vs 22.40GB/s)
464 additional rendering cores
Lower TDP (55W vs 58W)

Score

Benchmark

FP32 (float)
Radeon HD 7750 +744%
0.819 TFLOPS
GeForce GT 220 OEM
0.097 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Oct 2009
Southern Islands
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1125 MHz
Memory Clock
700 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
22.40GB/s

Render Config

-
SM Count
6
8
Compute Units
-
512
Shading Units
48
32
TMUs
16
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

12.80 GPixel/s
Pixel Rate
4.048 GPixel/s
25.60 GTexel/s
Texture Rate
8.096 GTexel/s
-
FP16 (half)
-
819.2 GFLOPS
FP32 (float)
97.15 GFLOPS
51.20 GFLOPS
FP64 (double)
-

Graphics Processor

Cape Verde
GPU Name
GT215
Cape Verde PRO
GPU Variant
GT215-450-A2
GCN 1.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.5 billion
Transistors
0.727 billion
123 mm²
Die Size
144 mm²

Board Design

55W
TDP
58W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1x VGA
None
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.2
5.1
Shader Model
4.1

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