GPU Comparison

AMD
RADEON

AMD Radeon R7 250

CORE STATE Cape Verde
VRAM 1024 MB
CLOCK SPEED
TDP 55 W
BUS WIDTH 128 bit
ARCHITECTURE GCN 1.0
nm
PROCESS 28 nm
LAUNCH DATE 2013
VS
NVIDIA
GEFORCE

RTX 4000 SFF Ada Generation

CORE STATE AD104
VRAM 20 GB
CLOCK SPEED 1560 MHz
TDP 70 W
BUS WIDTH 160 bit
ARCHITECTURE Ada Lovelace
nm
PROCESS 5 nm
LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl
7,557
124,812
geekbench_vulkan
N/A
109,364

DETAILED SPECIFICATIONS

SPECIFICATION
R7 250
RTX 4000 SFF Ada Generation
Core Specs
Shading Units
512
6,144 +1100.0%
Shaders
512
6,144 +1100.0%
TMUs
32
192 +500.0%
ROPs
16
64 +300.0%
Compute Units
8
SM Count
48
Clocks
Base Clock
720 MHz
Boost Clock
1560 MHz
GPU Clock
925 MHz
Memory Clock
900 MHz 1800 Mbps effective
1750 MHz 14 Gbps effective
Memory
Memory Size
1024 MB
20 GB
VRAM (MB)
1,024
20,480 +1900.0%
Memory Type
DDR3
GDDR6
Memory Bus
128 bit
160 bit
Bandwidth
28.80 GB/s
280.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
256 KB
48 MB
Performance
Pixel Rate
14.80 GPixel/s
99.84 GPixel/s
Texture Rate
29.60 GTexel/s
299.5 GTexel/s
FP32 (TFLOPS)
947.2 GFLOPS
19.17 TFLOPS
FP64 (TFLOPS)
59.20 GFLOPS (1:16)
299.5 GFLOPS (1:64)
FP16 (TFLOPS)
19.17 TFLOPS (1:1)
AI/RT
RT Cores
48
Tensor Cores
192
Power
TDP
55 W
70 W
TDP (W)
55
70 +27.3%
Suggested PSU
250 W
250 W
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Ada Lovelace
GPU Name
Cape Verde
AD104
Generation
Volcanic Islands (R7 200)
Workstation Ada (x000A)
Process Size
28 nm
5 nm
Transistors
1,500 million
35,800 million
Die Size
123 mm²
294 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
121.8M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
8.9
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
168 mm 6.6 inches
168 mm 6.6 inches
Height
69 mm 2.7 inches
Outputs
1x DVI1x HDMI 1.4a1x DisplayPort 1.2
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
Sea Islands
Workstation Ampere
Successor
Pirate Islands
Blackwell PRO W
View Radeon R7 250 Details View RTX 4000 SFF Ada Generation Details