Home GPU Comparison AMD Radeon R7 350 OEM vs AMD Radeon RX 7900 GRE

AMD Radeon R7 350 OEM vs AMD Radeon RX 7900 GRE

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 350 OEM and 16GB VRAM Radeon RX 7900 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 350 OEM 's Advantages
Lower TDP (65W vs 260W)
AMD Radeon RX 7900 GRE 's Advantages
Released 8 years and 2 months late
Boost Clock has increased by 114% (2245MHz vs 1050MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 73.60GB/s)
4736 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 350 OEM
0.806 TFLOPS
Radeon RX 7900 GRE +5604%
45.98 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jul 2023
Pirate Islands
Generation
Navi III
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
1287 MHz
1050 MHz
Boost Clock
2245 MHz
1150 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
73.60GB/s
Bandwidth
576.0GB/s

Render Config

6
Compute Units
80
-
-
-
384
Shading Units
5120
24
TMUs
320
8
ROPs
160
-
-
-
-
RT Cores
80
16 KB (per CU)
L1 Cache
256 KB per Array
256 KB
L2 Cache
6 MB
-
L3 Cache
64 MB

Theoretical Performance

8.400 GPixel/s
Pixel Rate
359.2 GPixel/s
25.20 GTexel/s
Texture Rate
718.4 GTexel/s
-
FP16 (half)
91.96 TFLOPS
806.4 GFLOPS
FP32 (float)
45.98 TFLOPS
50.40 GFLOPS
FP64 (double)
1437 GFLOPS

Board Design

65W
TDP
260W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Processor

Oland
GPU Name
Navi 31
Oland XT (215-0837000)
GPU Variant
Navi 31 XL (215-145000206)
GCN 1.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
0.95 billion
Transistors
57.7 billion
77 mm²
Die Size
529 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
2.2
1.2
Vulkan
1.3
-
-
-
5.1
Shader Model
6.7

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